JPH0478943B2 - - Google Patents
Info
- Publication number
- JPH0478943B2 JPH0478943B2 JP63223688A JP22368888A JPH0478943B2 JP H0478943 B2 JPH0478943 B2 JP H0478943B2 JP 63223688 A JP63223688 A JP 63223688A JP 22368888 A JP22368888 A JP 22368888A JP H0478943 B2 JPH0478943 B2 JP H0478943B2
- Authority
- JP
- Japan
- Prior art keywords
- crown
- methyl
- ionophore
- bis
- reporter substance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000000126 substance Substances 0.000 claims description 71
- 239000000203 mixture Substances 0.000 claims description 63
- 239000002555 ionophore Substances 0.000 claims description 50
- 230000000236 ionophoric effect Effects 0.000 claims description 49
- 238000012360 testing method Methods 0.000 claims description 47
- 230000004044 response Effects 0.000 claims description 25
- 150000002500 ions Chemical class 0.000 claims description 17
- 125000000217 alkyl group Chemical group 0.000 claims description 15
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 14
- 239000012051 hydrophobic carrier Substances 0.000 claims description 12
- 229910001415 sodium ion Inorganic materials 0.000 claims description 8
- 125000004432 carbon atom Chemical group C* 0.000 claims description 7
- XQQZRZQVBFHBHL-UHFFFAOYSA-N 12-crown-4 Chemical compound C1COCCOCCOCCO1 XQQZRZQVBFHBHL-UHFFFAOYSA-N 0.000 claims description 6
- NZAJWMCUTDXNIM-UHFFFAOYSA-N 2-dodecyl-2-methylpropanedioic acid Chemical compound CCCCCCCCCCCCC(C)(C(O)=O)C(O)=O NZAJWMCUTDXNIM-UHFFFAOYSA-N 0.000 claims description 5
- 238000005259 measurement Methods 0.000 claims description 5
- 150000002690 malonic acid derivatives Chemical class 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 description 40
- 239000011734 sodium Substances 0.000 description 32
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 27
- 239000007788 liquid Substances 0.000 description 27
- -1 dodecylmethyl malonate ester Chemical class 0.000 description 25
- 239000000243 solution Substances 0.000 description 25
- 230000002209 hydrophobic effect Effects 0.000 description 24
- 239000011159 matrix material Substances 0.000 description 23
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 21
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 20
- 230000015572 biosynthetic process Effects 0.000 description 19
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 17
- 229910052708 sodium Inorganic materials 0.000 description 17
- 238000003786 synthesis reaction Methods 0.000 description 17
- 239000000463 material Substances 0.000 description 15
- 239000000523 sample Substances 0.000 description 14
- 238000001704 evaporation Methods 0.000 description 13
- 238000000034 method Methods 0.000 description 13
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 12
- 239000002904 solvent Substances 0.000 description 12
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 11
- 230000008020 evaporation Effects 0.000 description 11
- 239000007787 solid Substances 0.000 description 11
- 230000008859 change Effects 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 9
- 239000000872 buffer Substances 0.000 description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
- 125000004429 atom Chemical group 0.000 description 8
- 229920001577 copolymer Polymers 0.000 description 8
- 239000000047 product Substances 0.000 description 8
- 238000004992 fast atom bombardment mass spectroscopy Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 238000004821 distillation Methods 0.000 description 6
- 230000003993 interaction Effects 0.000 description 6
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 5
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 5
- 150000001768 cations Chemical class 0.000 description 5
- 150000002148 esters Chemical class 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- 239000002244 precipitate Substances 0.000 description 5
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 4
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- OWMVSZAMULFTJU-UHFFFAOYSA-N bis-tris Chemical compound OCCN(CCO)C(CO)(CO)CO OWMVSZAMULFTJU-UHFFFAOYSA-N 0.000 description 4
- 238000009835 boiling Methods 0.000 description 4
- 239000002739 cryptand Substances 0.000 description 4
- 150000002170 ethers Chemical class 0.000 description 4
- 238000009472 formulation Methods 0.000 description 4
- 229910052744 lithium Inorganic materials 0.000 description 4
- AMXOYNBUYSYVKV-UHFFFAOYSA-M lithium bromide Chemical compound [Li+].[Br-] AMXOYNBUYSYVKV-UHFFFAOYSA-M 0.000 description 4
- 239000011591 potassium Substances 0.000 description 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 4
- 210000002966 serum Anatomy 0.000 description 4
- 238000010189 synthetic method Methods 0.000 description 4
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 4
- SZUVGFMDDVSKSI-WIFOCOSTSA-N (1s,2s,3s,5r)-1-(carboxymethyl)-3,5-bis[(4-phenoxyphenyl)methyl-propylcarbamoyl]cyclopentane-1,2-dicarboxylic acid Chemical compound O=C([C@@H]1[C@@H]([C@](CC(O)=O)([C@H](C(=O)N(CCC)CC=2C=CC(OC=3C=CC=CC=3)=CC=2)C1)C(O)=O)C(O)=O)N(CCC)CC(C=C1)=CC=C1OC1=CC=CC=C1 SZUVGFMDDVSKSI-WIFOCOSTSA-N 0.000 description 3
- KHNOWHUSVXGGLG-UHFFFAOYSA-N 1,1-bis(2-chloroethoxy)ethane Chemical compound ClCCOC(C)OCCCl KHNOWHUSVXGGLG-UHFFFAOYSA-N 0.000 description 3
- CXVOIIMJZFREMM-UHFFFAOYSA-N 1-(2-nitrophenoxy)octane Chemical compound CCCCCCCCOC1=CC=CC=C1[N+]([O-])=O CXVOIIMJZFREMM-UHFFFAOYSA-N 0.000 description 3
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 3
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- QWVVPSWYICUCSH-UHFFFAOYSA-N 2-dodecyl-2-methylpropanedioyl dichloride Chemical compound CCCCCCCCCCCCC(C)(C(Cl)=O)C(Cl)=O QWVVPSWYICUCSH-UHFFFAOYSA-N 0.000 description 3
- BTJIUGUIPKRLHP-UHFFFAOYSA-N 4-nitrophenol Chemical compound OC1=CC=C([N+]([O-])=O)C=C1 BTJIUGUIPKRLHP-UHFFFAOYSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
- OFOBLEOULBTSOW-UHFFFAOYSA-L Malonate Chemical compound [O-]C(=O)CC([O-])=O OFOBLEOULBTSOW-UHFFFAOYSA-L 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- RNVYQYLELCKWAN-YFKPBYRVSA-N [(4s)-2,2-dimethyl-1,3-dioxolan-4-yl]methanol Chemical compound CC1(C)OC[C@H](CO)O1 RNVYQYLELCKWAN-YFKPBYRVSA-N 0.000 description 3
- BHELZAPQIKSEDF-UHFFFAOYSA-N allyl bromide Chemical compound BrCC=C BHELZAPQIKSEDF-UHFFFAOYSA-N 0.000 description 3
- 239000012491 analyte Substances 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 239000008346 aqueous phase Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- FJSZDECKJYYBGE-UHFFFAOYSA-N bis(1,4,7,10-tetraoxacyclododec-2-ylmethyl) 2-dodecyl-2-methylpropanedioate Chemical class C1OCCOCCOCCOC1COC(=O)C(C)(CCCCCCCCCCCC)C(=O)OCC1COCCOCCOCCO1 FJSZDECKJYYBGE-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 229940126543 compound 14 Drugs 0.000 description 3
- 150000003983 crown ethers Chemical class 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052736 halogen Inorganic materials 0.000 description 3
- 150000002367 halogens Chemical class 0.000 description 3
- 230000000977 initiatory effect Effects 0.000 description 3
- 125000002950 monocyclic group Chemical group 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 3
- 239000004926 polymethyl methacrylate Substances 0.000 description 3
- 229920000915 polyvinyl chloride Polymers 0.000 description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 3
- 229910052700 potassium Inorganic materials 0.000 description 3
- 125000002577 pseudohalo group Chemical group 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 239000000223 sodium ionophore Substances 0.000 description 3
- 241000894007 species Species 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 230000002194 synthesizing effect Effects 0.000 description 3
- QFLWZFQWSBQYPS-AWRAUJHKSA-N (3S)-3-[[(2S)-2-[[(2S)-2-[5-[(3aS,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]-3-methylbutanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-4-[1-bis(4-chlorophenoxy)phosphorylbutylamino]-4-oxobutanoic acid Chemical compound CCCC(NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@@H](NC(=O)CCCCC1SC[C@@H]2NC(=O)N[C@H]12)C(C)C)P(=O)(Oc1ccc(Cl)cc1)Oc1ccc(Cl)cc1 QFLWZFQWSBQYPS-AWRAUJHKSA-N 0.000 description 2
- NLMDJJTUQPXZFG-UHFFFAOYSA-N 1,4,10,13-tetraoxa-7,16-diazacyclooctadecane Chemical compound C1COCCOCCNCCOCCOCCN1 NLMDJJTUQPXZFG-UHFFFAOYSA-N 0.000 description 2
- VOCILNVWSWTHNE-UHFFFAOYSA-N 1-butoxy-2-nitrobenzene Chemical compound CCCCOC1=CC=CC=C1[N+]([O-])=O VOCILNVWSWTHNE-UHFFFAOYSA-N 0.000 description 2
- MEKOFIRRDATTAG-UHFFFAOYSA-N 2,2,5,8-tetramethyl-3,4-dihydrochromen-6-ol Chemical compound C1CC(C)(C)OC2=C1C(C)=C(O)C=C2C MEKOFIRRDATTAG-UHFFFAOYSA-N 0.000 description 2
- GFISDBXSWQMOND-UHFFFAOYSA-N 2,5-dimethoxyoxolane Chemical compound COC1CCC(OC)O1 GFISDBXSWQMOND-UHFFFAOYSA-N 0.000 description 2
- HBAQYPYDRFILMT-UHFFFAOYSA-N 8-[3-(1-cyclopropylpyrazol-4-yl)-1H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-methyl-3,8-diazabicyclo[3.2.1]octan-2-one Chemical class C1(CC1)N1N=CC(=C1)C1=NNC2=C1N=C(N=C2)N1C2C(N(CC1CC2)C)=O HBAQYPYDRFILMT-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 2
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical compound OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 239000007983 Tris buffer Substances 0.000 description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 239000006172 buffering agent Substances 0.000 description 2
- DKPFZGUDAPQIHT-UHFFFAOYSA-N butyl acetate Chemical compound CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- MHDVGSVTJDSBDK-UHFFFAOYSA-N dibenzyl ether Chemical compound C=1C=CC=CC=1COCC1=CC=CC=C1 MHDVGSVTJDSBDK-UHFFFAOYSA-N 0.000 description 2
- VJHINFRRDQUWOJ-UHFFFAOYSA-N dioctyl sebacate Chemical compound CCCCC(CC)COC(=O)CCCCCCCCC(=O)OCC(CC)CCCC VJHINFRRDQUWOJ-UHFFFAOYSA-N 0.000 description 2
- 238000010494 dissociation reaction Methods 0.000 description 2
- 230000005593 dissociations Effects 0.000 description 2
- GNBHRKFJIUUOQI-UHFFFAOYSA-N fluorescein Chemical class O1C(=O)C2=CC=CC=C2C21C1=CC=C(O)C=C1OC1=CC(O)=CC=C21 GNBHRKFJIUUOQI-UHFFFAOYSA-N 0.000 description 2
- 150000002334 glycols Chemical class 0.000 description 2
- 238000005470 impregnation Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 239000000543 intermediate Substances 0.000 description 2
- 239000002609 medium Substances 0.000 description 2
- BPEQZXOPABVVLH-UHFFFAOYSA-N n,n-dibutylbutan-1-amine;sulfuric acid Chemical compound OS([O-])(=O)=O.CCCC[NH+](CCCC)CCCC BPEQZXOPABVVLH-UHFFFAOYSA-N 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- 230000037361 pathway Effects 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 150000002989 phenols Chemical class 0.000 description 2
- 125000003367 polycyclic group Chemical group 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 229910000027 potassium carbonate Inorganic materials 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 238000000638 solvent extraction Methods 0.000 description 2
- 238000001308 synthesis method Methods 0.000 description 2
- 229920001897 terpolymer Polymers 0.000 description 2
- GHYOCDFICYLMRF-UTIIJYGPSA-N (2S,3R)-N-[(2S)-3-(cyclopenten-1-yl)-1-[(2R)-2-methyloxiran-2-yl]-1-oxopropan-2-yl]-3-hydroxy-3-(4-methoxyphenyl)-2-[[(2S)-2-[(2-morpholin-4-ylacetyl)amino]propanoyl]amino]propanamide Chemical compound C1(=CCCC1)C[C@@H](C(=O)[C@@]1(OC1)C)NC([C@H]([C@@H](C1=CC=C(C=C1)OC)O)NC([C@H](C)NC(CN1CCOCC1)=O)=O)=O GHYOCDFICYLMRF-UTIIJYGPSA-N 0.000 description 1
- BIJNHUAPTJVVNQ-UHFFFAOYSA-N 1-Hydroxypyrene Chemical compound C1=C2C(O)=CC=C(C=C3)C2=C2C3=CC=CC2=C1 BIJNHUAPTJVVNQ-UHFFFAOYSA-N 0.000 description 1
- VFTFKUDGYRBSAL-UHFFFAOYSA-N 15-crown-5 Chemical compound C1COCCOCCOCCOCCO1 VFTFKUDGYRBSAL-UHFFFAOYSA-N 0.000 description 1
- QZTKDVCDBIDYMD-UHFFFAOYSA-N 2,2'-[(2-amino-2-oxoethyl)imino]diacetic acid Chemical compound NC(=O)CN(CC(O)=O)CC(O)=O QZTKDVCDBIDYMD-UHFFFAOYSA-N 0.000 description 1
- STMDPCBYJCIZOD-UHFFFAOYSA-N 2-(2,4-dinitroanilino)-4-methylpentanoic acid Chemical compound CC(C)CC(C(O)=O)NC1=CC=C([N+]([O-])=O)C=C1[N+]([O-])=O STMDPCBYJCIZOD-UHFFFAOYSA-N 0.000 description 1
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
- SJSIHSLNLYLNAU-UHFFFAOYSA-N 2-propyloxane-4-carboxylic acid Chemical compound CCCC1CC(C(O)=O)CCO1 SJSIHSLNLYLNAU-UHFFFAOYSA-N 0.000 description 1
- HLUDFEIBMRVZJO-UHFFFAOYSA-N 3-[3-[[1,5-dihydroxy-3-(2-hydroxyethyl)pentan-3-yl]amino]propylamino]-3-(2-hydroxyethyl)pentane-1,5-diol Chemical compound OCCC(NCCCNC(CCO)(CCO)CCO)(CCO)CCO HLUDFEIBMRVZJO-UHFFFAOYSA-N 0.000 description 1
- VTDOEFXTVHCAAM-UHFFFAOYSA-N 4-methylpent-3-ene-1,2,3-triol Chemical compound CC(C)=C(O)C(O)CO VTDOEFXTVHCAAM-UHFFFAOYSA-N 0.000 description 1
- CJIJXIFQYOPWTF-UHFFFAOYSA-N 7-hydroxycoumarin Natural products O1C(=O)C=CC2=CC(O)=CC=C21 CJIJXIFQYOPWTF-UHFFFAOYSA-N 0.000 description 1
- 229920000936 Agarose Polymers 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- DQEFEBPAPFSJLV-UHFFFAOYSA-N Cellulose propionate Chemical compound CCC(=O)OCC1OC(OC(=O)CC)C(OC(=O)CC)C(OC(=O)CC)C1OC1C(OC(=O)CC)C(OC(=O)CC)C(OC(=O)CC)C(COC(=O)CC)O1 DQEFEBPAPFSJLV-UHFFFAOYSA-N 0.000 description 1
- PJWWRFATQTVXHA-UHFFFAOYSA-N Cyclohexylaminopropanesulfonic acid Chemical compound OS(=O)(=O)CCCNC1CCCCC1 PJWWRFATQTVXHA-UHFFFAOYSA-N 0.000 description 1
- RRSNDVCODIMOFX-MPKOGUQCSA-N Fc1c(Cl)cccc1[C@H]1[C@@H](NC2(CCCCC2)[C@@]11C(=O)Nc2cc(Cl)ccc12)C(=O)Nc1ccc(cc1)C(=O)NCCCCCc1cccc2C(=O)N(Cc12)C1CCC(=O)NC1=O Chemical compound Fc1c(Cl)cccc1[C@H]1[C@@H](NC2(CCCCC2)[C@@]11C(=O)Nc2cc(Cl)ccc12)C(=O)Nc1ccc(cc1)C(=O)NCCCCCc1cccc2C(=O)N(Cc12)C1CCC(=O)NC1=O RRSNDVCODIMOFX-MPKOGUQCSA-N 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 241001562081 Ikeda Species 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- FSVCELGFZIQNCK-UHFFFAOYSA-N N,N-bis(2-hydroxyethyl)glycine Chemical compound OCCN(CCO)CC(O)=O FSVCELGFZIQNCK-UHFFFAOYSA-N 0.000 description 1
- 239000007832 Na2SO4 Substances 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 102000007562 Serum Albumin Human genes 0.000 description 1
- 108010071390 Serum Albumin Proteins 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000000783 alginic acid Substances 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 229960001126 alginic acid Drugs 0.000 description 1
- 150000004781 alginic acids Chemical class 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 125000002619 bicyclic group Chemical group 0.000 description 1
- 238000009739 binding Methods 0.000 description 1
- 239000012928 buffer substance Substances 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 239000000679 carrageenan Substances 0.000 description 1
- 235000010418 carrageenan Nutrition 0.000 description 1
- 229920001525 carrageenan Polymers 0.000 description 1
- 229940113118 carrageenan Drugs 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 229920006218 cellulose propionate Polymers 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 230000000536 complexating effect Effects 0.000 description 1
- 229940125904 compound 1 Drugs 0.000 description 1
- 229940125797 compound 12 Drugs 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 150000001923 cyclic compounds Chemical class 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 125000001033 ether group Chemical group 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229930003944 flavone Natural products 0.000 description 1
- 150000002213 flavones Chemical class 0.000 description 1
- 235000011949 flavones Nutrition 0.000 description 1
- 239000003269 fluorescent indicator Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004442 gravimetric analysis Methods 0.000 description 1
- KDCIHNCMPUBDKT-UHFFFAOYSA-N hexane;propan-2-one Chemical compound CC(C)=O.CCCCCC KDCIHNCMPUBDKT-UHFFFAOYSA-N 0.000 description 1
- HWKKWWQOHDBIHD-MCZSENPKSA-N hexanoyl (z,12r)-12-hydroxyoctadec-9-enoate Chemical compound CCCCCC[C@@H](O)C\C=C/CCCCCCCC(=O)OC(=O)CCCCC HWKKWWQOHDBIHD-MCZSENPKSA-N 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 125000004029 hydroxymethyl group Chemical group [H]OC([H])([H])* 0.000 description 1
- XXROGKLTLUQVRX-UHFFFAOYSA-N hydroxymethylethylene Natural products OCC=C XXROGKLTLUQVRX-UHFFFAOYSA-N 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000002329 infrared spectrum Methods 0.000 description 1
- 239000002198 insoluble material Substances 0.000 description 1
- 238000003402 intramolecular cyclocondensation reaction Methods 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- PVWNDKPREJPMNY-UHFFFAOYSA-N n-benzyl-2-[2-[2-(n-benzylanilino)-2-oxoethoxy]phenoxy]-n-phenylacetamide Chemical compound C=1C=CC=CC=1CN(C=1C=CC=CC=1)C(=O)COC1=CC=CC=C1OCC(=O)N(C=1C=CC=CC=1)CC1=CC=CC=C1 PVWNDKPREJPMNY-UHFFFAOYSA-N 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 229920006113 non-polar polymer Polymers 0.000 description 1
- 238000005325 percolation Methods 0.000 description 1
- 239000003116 photochemical stabilizer Substances 0.000 description 1
- 229920001597 poly(4-chlorostyrene) Polymers 0.000 description 1
- 229920000333 poly(propyleneimine) Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000193 polymethacrylate Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 229920002620 polyvinyl fluoride Polymers 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 229910001414 potassium ion Inorganic materials 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- HSSLDCABUXLXKM-UHFFFAOYSA-N resorufin Chemical compound C1=CC(=O)C=C2OC3=CC(O)=CC=C3N=C21 HSSLDCABUXLXKM-UHFFFAOYSA-N 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 229940066675 ricinoleate Drugs 0.000 description 1
- 239000012488 sample solution Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 229920005573 silicon-containing polymer Polymers 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000012085 test solution Substances 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- NCVKXNIAQFRQHL-UHFFFAOYSA-N tetramethylazanium borate Chemical compound [O-]B([O-])[O-].C[N+](C)(C)C.C[N+](C)(C)C.C[N+](C)(C)C NCVKXNIAQFRQHL-UHFFFAOYSA-N 0.000 description 1
- IWISVGQUKNSOCC-UHFFFAOYSA-K tetramethylazanium;phosphate Chemical compound C[N+](C)(C)C.C[N+](C)(C)C.C[N+](C)(C)C.[O-]P([O-])([O-])=O IWISVGQUKNSOCC-UHFFFAOYSA-K 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 125000001889 triflyl group Chemical group FC(F)(F)S(*)(=O)=O 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
- ORHBXUUXSCNDEV-UHFFFAOYSA-N umbelliferone Chemical compound C1=CC(=O)OC2=CC(O)=CC=C21 ORHBXUUXSCNDEV-UHFFFAOYSA-N 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- UHVMMEOXYDMDKI-JKYCWFKZSA-L zinc;1-(5-cyanopyridin-2-yl)-3-[(1s,2s)-2-(6-fluoro-2-hydroxy-3-propanoylphenyl)cyclopropyl]urea;diacetate Chemical compound [Zn+2].CC([O-])=O.CC([O-])=O.CCC(=O)C1=CC=C(F)C([C@H]2[C@H](C2)NC(=O)NC=2N=CC(=CC=2)C#N)=C1O UHVMMEOXYDMDKI-JKYCWFKZSA-L 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D323/00—Heterocyclic compounds containing more than two oxygen atoms as the only ring hetero atoms
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
- G01N33/521—Single-layer analytical elements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/84—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving inorganic compounds or pH
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hematology (AREA)
- Immunology (AREA)
- Molecular Biology (AREA)
- Urology & Nephrology (AREA)
- Biomedical Technology (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Analytical Chemistry (AREA)
- Pathology (AREA)
- Cell Biology (AREA)
- Food Science & Technology (AREA)
- Biotechnology (AREA)
- Physics & Mathematics (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Description
çºæã®åé
æ¬çºæã¯ãã©ã«ãªãã¹ã¯ã©ãŠã³ãšãŒãã«ã«é¢ã
ããæŽã«è©³ããã¯ãæ¬çºæã¯ãã¹ïŒ12âã¯ã©ãŠã³
âïŒâã¡ãã«ïŒãžã¢ã«ãã«ããããŒãã®å åŠæŽ»æ§
ãªç°æ§äœåã³ãã®è£œé æ¹æ³ã«é¢ããããããã®ã
ã©ã«ãªãã¹ã¯ã©ãŠã³ãšãŒãã«ã¯ãããªãŠã ç¹ç°æ§
ã€ãªããã¢ïŒionophoreïŒãšããŠç¹ã«æçšã§ã
ããæ¬çºæã¯ãŸããããããã·ã¡ãã«â12âã¯ã©
ãŠã³âïŒã®å åŠæŽ»æ§ãªç°æ§äœåã³ãã®è£œé æ¹æ³ã«
é¢ããããããã®ç°æ§äœã¯ãã€ãªããã¢ã補é ã
ãããã®äžéäœãšããŠæçšã§ããã çºæã®èæ¯ åº èª¬ æ°Žæ§ã€ãªã³æ¿åºŠã®æž¬å®ã¯ãæ°ŽåŠçåã³å»åŠã®ã
ããªå€ãã®åéã«ãããçšéãæããŠãããäŸã
ã°ãè¡æ¶²äžã®ãããªãŠã åã³ã«ãªãŠã æ¿åºŠã®æž¬å®
ã¯å€ãã®æ¡ä»¶ã®èšºæã«ãããéèŠãªè£å©ææ®µã§ã
ãã è©Šææº¶æ¶²ããã€ãªã³ãéžæçã«åé¢ããååç©
åã³çµæç©ãçšããããšã«ãã€ãŠãã€ãªã³æ¿åºŠã
枬å®ããçš®ã ã®æ¹æ³ãæäŸãããããããã®åå
ç©ã¯ã€ãªããã¢ãšããŠç¥ãããŠãããçæ°Žæ§é°å²
æ°äžã«ãããŠç¹å®ã®ã€ãªã³ãšéžæçã«ã³ã³ãã¬ã
ã¯ã¹ã圢æããä»ã®ã€ãªã³ãå®è³ªçã«æé€ããã
ãšãã§ãããã€ãªããã¢ãçšããããšã«ãã€ãŠã
ïŒçš®é¡ã®åºæ¬çãªåææ¹æ³ãããªãã¡ãã€ãªã³éž
æé»æ¥µãæ¶²ïŒæ¶²åé ãè¢å å¢å ãçºè²å£æšèã€ãª
ããã¢è€åäœåã³è©Šéšçãäžããããã ã€ãªããã¢ãšããŠã¯ããã®ç°åŒéäžã«ãããŒå
åãæããå€åº§ç°åŒååç©ãæãããããããã
å€åº§ååç©ã¯åç°åã¯å€ç°åŒã®ãã®ã§ãã€ãŠã
ãã é»åéå°ã®ãããŒååãæããç¹å®ã®ã«ããªã³
ãšã³ã³ãã¬ãã¯ã¹ã圢æãããåç°åŒå€åº§ååç©
ã¯ã³ããã³ãïŒcoronandsïŒãšããŠç¥ãããŠã
ãã代衚çãªã³ããã³ãã¯ãåç°éããããŒåå
ãšããŠé žçŽ ãæããŠããã¯ã©ãŠã³ãšãŒãã«ã§ã
ãã ã³ããã³ãã®å€ç°åŒé¡çžäœã¯ã¯ãªãã¿ã³ããšã
ãŠç¥ãããŠãããã¯ãªãã¿ã³ããšããŠã¯äºç°åã³
äžç°åŒå€åº§ååç©ãæãããããã¯ãªãã¿ã³ãã«
ããããããŒååã®ç°ç¶é åã¯äžæ¬¡å ã®ãã®ã§ã
ãããã®çµæãã¯ãªãã¿ã³ãã¯ã«ããªã³ãå®è³ªç
ã«å å²ããããšãã§ããã ã€ãªããã¢ã®ç¬¬ïŒã®ã¯ã©ã¹ã¯ãããã³ã
ïŒpodandsïŒãšããŠç¥ãããŠãããã®ã§ãããã
ãã³ãã¯ãäŸãã°ãé žçŽ ã®ãããªé»åéå°ååã®
èŠåçé åãæããéè£éã€ãªã³ç¹ç°æ§ååç©ã§
ããã ãããªãŠã ã€ãªãã㢠ãããŸã§ã«ãå€ãã®ã€ãªããã¢ããããªãŠã æ€
åºæ¹æ³ã«ãããŠæçšã§ãããšå ±åãããŠãããã
ãªããã³ããïŒïŒïŒïŒïŒâããªã¹ïŒ»ïŒâïŒ2â²âãª
ããµâ4â²âãªããœâ5â²âã¢ã¶â5â²âã¡ãã«ïŒãã
ã«ãã«ïŒœãããã³ãããããªãŠã ã€ãªã³ã®æž¬å®ã«
ç¹ã«æçšã§ããããšãåãã€ãŠãããããã§åç §
ãšããŠç€ºããCharltonãã«äžããããç±³åœç¹èš±
第4645744å·ãåç §ã ãããªãŠã ã®æž¬å®ã«æçšã§ãããšå ±åãããŠã
ãä»ã®ã€ãªããã¢ãšããŠã¯ãïŒNâ²âãžãã³ãž
ã«âïŒNâ²âãžããšãã«âïŒïŒïŒâããšãã¬ã³
ãžãªãã·ãžã¢ã»ãã¢ãããïŒïŒïŒïŒïŒïŒ10ïŒ18ïŒ
19âãããµãããâ17âïœâããã«ãžãã³ãŸ
ïœïŒïœïŒœïŒ»ïŒïŒïŒïŒïŒïŒ10ïŒ13ãã³ã¿ãªãã·ã·
ã¯ããããµãã«ã³â18âã€ã«âãªãã·é ¢é žåã³15
âã¯ã©ãŠã³âïŒãæããããã ãã¹ïŒ12âã¯ã©ãŠã³âïŒâã¡ãã«ïŒããã·ã«ã¡
ãã«ããããŒãã¯ããããªãŠã ã«é¢ããéžææ§ã
æããã€ãªããã¢ã§ãããšå ±åãããŠãããã€ã±
ããã®âSynthesis of Ester Type Bisâ12â
Crownâ4Esters and Their Complexing
Abilities Toward Sodium Cationâã
TETRAHEDRON LETTERSãvol.22ãno.37ã
pp.3615ã16ïŒ1981ïŒãåç §ãéèŠãªããšã¯ãã€ã±
ãåã³åœŒã®å ±åç ç©¶è ãã¯ã12âã¯ã©ãŠã³âïŒâ
ãšãŒãã«ç°äžã®ãã©ã«ãªååã®ååšã«ããç«äœå
åŠã®åœ±é¿ã¯å°ããã§ããããšäž»åŒµããŠããããã®
æç®ã«ãããŠé瀺ãããåææ³ã§ã¯ãå åŠäžæŽ»æ§
ãªç°æ§äœæ··åç©ããçæãããªããçŽç²ãªãšãã³
ããªããŒåã³ãã®åææ¹æ³ã¯é瀺ãããŠããªãã
åæ§ã«ãç¹éæ58â92852å·å ¬å ±ã«ãããŠã¯ãã
ãã·ã«ã¡ãã«ããããŒããšã¹ãã«ãã¯ãããšãã
ãã¹ïŒ12âã¯ã©ãŠã³âïŒïŒãšã¹ãã«ãé瀺ãããŠ
ãããé瀺ãããåææ³ã§ã¯å åŠäžæŽ»æ§ãªç°æ§äœ
æ··åç©ããçæãããªããçŽç²ãªãšãã³ããªããŒ
åã³ãã®åææ¹æ³ã¯é瀺ãããŠããªãã ããããã·ã¡ãã«â12âã¯ã©ãŠã³âïŒåã³ãã¹
ïŒ12âã¯ã©ãŠã³âïŒâã¡ãã«ïŒãžã¢ã«ãã«ããã
ãŒãã®åæ ãã¹ã¯ã©ãŠã³ãšãŒãã«ã®åæã«ãããŠå®èœæ§ã¯
ã©ãŠã³ãšãŒãã«ãçšããå¿ èŠãããããšãããå®
èœæ§ã¯ã©ãŠã³ãšãŒãã«ã補é ããããã®ããã€ã
ã®åææ¹æ³ãéçºããããã¢ãªã«ã°ãªã·ãžã«ãšãŒ
ãã«åã³ãªãªãŽãšãã¬ã³ã°ãªã³ãŒã«ããåºçºããŠ
ããããã·ã¡ãã«ã¯ã©ãŠã³ãšãŒãã«ãåæããæ¹
æ³ãã€ã±ããã®âFacile Synthesis of
Hydroxymethyl Crown Ethersâã
SYNTHESISã73ã76ïŒ1984ïŒã«ãããŠé瀺ãã
ãŠããããã®æç®ã«ãããŠé瀺ãããŠããåææ³
ã®äžã«ãããããã·ã¡ãã«â12âã¯ã©ãŠã³âïŒã®
åææ³ãå«ãŸããŠãããããããã·ã¡ãã«â12â
ã¯ã©ãŠã³âïŒãã¯ãããšããããããã·ã¡ãã«ã¯
ã©ãŠã³ãšãŒãã«ã¯ã察å¿ãã眮æãªãªãŽãšãã¬ã³
ã°ãªã³ãŒã«ã®ååå ç°åã«ãã€ãŠã補é ããããš
ãã§ãããã€ã±ããã®âSynthesis of
Substituted Crown Ehers from Olugoethylene
GlycolsâãJOURNAL OF ORGANIC
CHEMISTRYãvol.45ãpp.53ã55ã58ïŒ1980ïŒ
ãåç §ããããã®æ¹æ³ã¯å šãŠãããããã·ã¡ãã«
â12âã¯ã©ãŠã³âïŒã®ã©ã»ãäœæ··åç©ã補é ãã
ãã®ã§ãããçŽç²ãªãšãã³ããªããŒåã³ãããã
補é ããããã®åææ¹æ³ã¯é瀺ãããŠããªãã ãã¹ïŒ12âã¯ã©ãŠã³âïŒâã¡ãã«ïŒãžã¢ã«ãã«
ããããŒãã®åææ¹æ³ããã€ã±ããã®äžèšã®ç¹é
æ58â92852å·ãTETRAHEDRON
LETTERSã22ã«ãããŠé瀺ãããŠãããé瀺
ãããŠããããããšã¹ãã«ã®è£œé æ¹æ³ã¯ãããã
ãã·ã¡ãã«â12âã¯ã©ãŠã³âïŒã®ã©ã»ãäœæ··åç©
ããåºçºãããã®ã§ããããã¹ïŒ12âã¯ã©ãŠã³â
ïŒâã¡ãã«ïŒãžã¢ã«ãã«ããããŒãã®å åŠäžæŽ»æ§
ãªç°æ§äœæ··åç©ããçæãããªãã çºæã®æŠèŠ æ¬çºæã¯ãããããã·ã¡ãã«â12âã¯ã©ãŠã³â
ïŒã®çŽç²ãªãšãã³ããªããŒåã³ããããšãã³ããª
ããŒã補é ããæ¹æ³ãå å«ããã æ¬çºæã¯ãŸãããã¹ïŒ12âã¯ã©ãŠã³âïŒâã¡ã
ã«ïŒãžã¢ã«ãã«ããããŒãã®å åŠæŽ»æ§ãªç°æ§äœå
ã³ãããã®åææ¹æ³ã«ãé¢ããã æŽã«ããã¹ïŒ12âã¯ã©ãŠã³âïŒâã¡ãã«ïŒãžã¢
ã«ãã«ããããŒãã®å åŠæŽ»æ§ãªç°æ§äœãã¬ããŒã¿
ãŒç©è³ªåã³çæ°Žæ§æ äœãå«ãçµæç©äžŠã³ã«å·¥æ¥è£œ
åãæ¬çºæã®ç¯å²å ã§ããã çºæã®è©³çްãªèšèŒ å® çŸ© ããã§çšãããããå®è³ªçã«é極æ§ããšãã衚
çŸã¯ãç©è³ªã®æ§è³ªãå®è³ªçãªå極åã¢ãŒã¡ã³ãå
ã¯é»æ°ç極æ§ã瀺ããªãããšãæå³ãããã®ã§ã
ããç¹ã«ãéã€ãªã³ç©è³ªåã³èªå°æ§ãæããç©è³ª
ãå å«ããã ãéå質ããšããçšèªã¯ãæ°Žæµãå®è³ªçã«éé
ããªãããšãæå³ãããã®ã§ããããããã€ãŠã
éå質æ äœãããªã¯ã¹ãšã¯ãäžæ¹ã®åŽãã仿¹ã®
åŽãžãšãã®äžãéãæ°Žã®ééã黿¢ãããã®ã§ã
ããäŸãã°ãããªå¡©åããã«ãã€ã«ã ã¯ããã§é
å質ã®ãã®ãšããŠã®çšéãæãããšèããããã ãçæ°Žæ§æ äœããšãã衚çŸã¯ããã®äžã«ã€ãªã
ãã¢åã³ã¬ããŒã¿ãŒç©è³ªãå å«ããããããçæ°Ž
æ§åªäœã瀺ãããã«çšããããã以äžã«èšèŒãã
ããã«ãçæ°Žæ§æ äœã¯ãéå質ã鿥µæ§ã®ããªã
ãŒã§ãçæ°Žæ§æ¶²åã¯åºäœã®åœ¢æ ããšãããšãã§ã
ãããã®è¡šçŸã¯ã鿥µæ§ãéåè³ªã®æ äœãããªã¯
ã¹åã³ä»¥äžã«èšèŒããçæ°Žæ§ç©è³ªãå å«ããã ãã¬ããŒã¿ãŒç©è³ªããšã¯ãã€ãªããã¢âã€ãªã³
ã³ã³ãã¬ãã¯ã¹ãšçžäºäœçšããŠè²å€ååã¯ä»ã®æ€
åºå¯èœãªå¿çãçæããããã®ã§ãããã«ããªã³
ã®æž¬å®ã«å¥œãŸããã¬ããŒã¿ãŒç©è³ªã¯ãã€ãªããã¢
âã«ããªã³ã³ã³ãã¬ãã¯ã¹ãšçžäºäœçšããŠãã¬ã
ãŒã¿ãŒç©è³ªããããã³ãæŸåºããŠè·é»ç¶æ ã«ãªã€
ãŠé»åè·é»ã®å€åã«åœ±é¿ãäžãããææã®ãããª
äžæ§ååç©ã§ãããé»åè·é»ã®å€åã«ãã€ãŠæ€åº
å¯èœãªå¿çãçæããããã¬ããŒã¿ãŒç©è³ªããšã
ã衚çŸã«ã¯ãéã€ãªã³åç¶æ ã«ãããŠã¯æ¯èŒçç¡
è²ã§ããããã€ãªã³åã«ãã€ãŠåè²ãããïœâã
ããããšããŒã«ã®ãããªããšããŒã«ç³»ååç©ã䞊
ã³ã«ãé»åè·é»ã®å€åã«ãã€ãŠããã倧ãããå
ã¯ããå°ããè¢å ãçæããè¢å ååç©ãå å«ã
ããããŸããã¬ããŒã¿ãŒç©è³ªã¯ãä»ã®æåãšå ±ã«
æ€åºå¯èœãªå¿çãéå§ããããããã®ã§ãã€ãŠã
ãããäŸãã°ãã³ã³ãã¬ãã¯ã¹ãšã®çžäºäœçšã«ã
ã€ãŠçèµ·ããã¬ããŒã¿ãŒç©è³ªå ã®é»åè·é»ã®å€å
ã«ãã€ãŠãã¬ããŒã¿ãŒç©è³ªãšä»ã®æåãšã®çžäºäœ
çšã容æã«ãªããæ€åºå¯èœãªå¿çãçæãããã
ã«ãªãã ãçžäºäœçšããšã¯ãæ€åºå¯èœãªå¿çãçèµ·ãã
ãããã¬ããŒã¿ãŒç©è³ªãšã€ãªããã¢âã€ãªã³ã³ã³
ãã¬ãã¯ã¹ãšã®éã®ãããªãå ±äœçšããæå³ã
ããã¬ããŒã¿ãŒç©è³ªãã³ã³ãã¬ãã¯ã¹ãšçžäºäœçš
ããäŸã¯ãïœâãããããšããŒã«ã®å Žåã®ãã
ãªãã¬ããŒã¿ãŒç©è³ªãã³ã³ãã¬ãã¯ã¹ã«ãã€ãŠç¡
è²ããåè²ç¶æ ãžå€åããããããå Žåã§ããã ãæ€åºå¯èœãªå¿çããšãã衚çŸã¯ãçŽæ¥èгå¯ã
ããåã¯è£ 眮ã«ãã€ãŠç¥èŠããããšãã§ããæ°Žæ§
詊éšè©Šæäžã®ç¹å®ã®ã€ãªã³ã®ååšã®é¢æ°ã§ããã
詊éšç³»ã«ããããã©ã¡ãŒã¿ã®å€åãåã¯ãã®çºçŸ
ãæå³ããããã«çšããããããããæ€åºå¯èœãª
å¿çãšããŠã¯ãè²ãè¢å ãåå°çãPHãååŠçºå
åã³èµ€å€ã¹ãã¯ãã«ã«ãããå€ååã¯ãã®çºçŸã
æããããã æ¬æçްæžã«ãããŠçšãããäœçŽã¢ã«ãã«ããšã
ã衚çŸã¯ãïŒãïŒåã®ççŽ ååãæããã¢ã«ãã«
åºãæå³ãããäœçŽã¢ã«ãã«ã®æå³ã«å«ãŸããã
ã®ãšããŠã¯ãã¡ãã«ããšãã«ãïœâãããã«ãã€
ãœãããã«ãïœâããã«ãsecâããã«ãtertâ
ããã«ãã¯ãããšãããçŽéåã¯åå²éã®ãã®ã
æããããã ãæ¬ããã²ã³ããšããèªã¯ãäžé£œååã¯è³éŠæ
ç°ç³»ã«çµåããå Žåã«ãããã²ã³ãšåãããã«ã
ç°ç³»ã®æ±é»åæ§åã¯æ±æ žæ§ã«åœ±é¿ãäžããåã³ïŒ
åã¯ãéå±åšäžåã¯å ±é³Žã«ãã€ãŠé»åè·é»ãäžã
ãå¯èœæ§ãæããååãããã¯ååå£ãæå³ã
ãããããã€ãŠãããã²ã³ããClåã³ïŒ©ã®ãã
ãªæã®ååã衚ããã®ã«å¯ŸããŠãæ¬ããã²ã³
ã¯ãâCNãâSCNãâOCNãâN3ãâCORãâ
COORãâCONHRãâCF3ãâCCl3ãâNO2ãâ
SO2CF3ãâSO2CH3ãåã³âSO2C6H4CH3ïŒäžåŒ
ã«ãããŠïŒ²ã¯ã¢ã«ãã«åã¯ã¢ãªãŒã«ã§ããïŒã®ã
ããªåºãå å«ããã ïŒïŒ³ïŒïŒïŒïŒâããããã·ã¡ãã«â12âã¯ã©ãŠã³â
ïŒã®åæ åææ³ã®æŠèŠ ïŒïŒ³ïŒïŒïŒïŒâããããã·ã¡ãã«â12âã¯ã©ãŠã³
âïŒã補é ããããã®äžè¬åå¿åŒãå³ïŒã«ç€ºãã
ã¢ã«ã«ãªæ§å¡©åºã®ååšäžã§ïŒïŒ³ïŒïŒïŒïŒâïŒïŒïŒâ
ã€ãœããããªãã³ã°ãªã»ããŒã«(5)ãèåã¢ãªã«ãš
åå¿ãããããšã«ãã€ãŠïŒïŒ³ïŒïŒïŒïŒâïŒâã¢ãªã«
âïŒïŒïŒâã€ãœããããªãã³ã°ãªã»ããŒã«(6)ã補
é ãããæ¬¡ã«ïŒïŒ³ïŒïŒïŒïŒâïŒâã¢ãªã«âïŒïŒïŒâ
ã€ãœããããªãã³ã°ãªã»ããŒã«(6)ãéåã³èžç
ã«ãã€ãŠåé¢ããã æ¬¡ã«ãååç©ïŒãç¡æ©é žã®ååšäžã§å ç±ããã
ãšã«ãã€ãŠïŒïŒ²ïŒïŒïŒïŒâïŒâã¢ãªã«ã°ãªã»ããŒã«
(7)ã«è»¢åãããäžæ§ã«ããåŸã«ãååç©ïŒãåé¢
ããéåã³èžçã«ãã€ãŠç²Ÿè£œããã æ¬¡ã«ãååç©ïŒãããã²ã³åãªããŠã ã®ååšäž
ã§ãã¹âã¯ãããšããã·ãšã¿ã³ãšåå¿ãããŠ
ïŒïŒ²ïŒïŒïŒïŒâã¢ãªã«ãªãã·ã¡ãã«â12âã¯ã©ãŠã³
âïŒ(8)ãçæãããåå¿æ··åç©ãäžæ§åããŠãå
åç©ïŒãæœåºã«ãã€ãŠåé¢ããæ¬¡ã«èžçã«ãã€ãŠ
粟補ããã æ¬¡ã«ãååç©ïŒããé žã®ååšäžãççŽ äž10ïŒ ã
ã©ãžãŠã ã§åŠçããïŒïŒ³ïŒïŒïŒïŒâããããã·ã¡ã
ã«â12âã¯ã©ãŠã³âïŒ(9)ãçæãããæ¬¡ã«ãåå
ç©ïŒãèžçã«ãã€ãŠååããã 宿œäŸ ïŒ ïŒïŒ³ïŒïŒïŒïŒâïŒâã¢ãªã«âïŒïŒïŒâã€ãœããã
ãªãã³ã°ãªã»ããŒã«(6)ã®è£œé ãã«ãšã³150mläžã®ãæ°Žé žåãããªãŠã ïŒ12ïœã
0.3ã¢ã«ïŒãçé žã«ãªãŠã ïŒ10.7ïœã0.15ã¢ã«ïŒå
ã³ç¡«é žæ°ŽçŽ ããªããã«ã¢ã³ã¢ããŠã ïŒ1.5ïœïŒã®
æ··åç©ã«ãïŒïŒ³ïŒïŒïŒïŒâïŒïŒïŒâã€ãœããããªã
ã³ã°ãªã»ããŒã«(5)ïŒ39.6ïœã0.3ã¢ã«ïŒåã³èå
ã¢ãªã«ïŒ46.8ïœã0.36ã¢ã«ïŒãå ãããæ··åç©ã
宀枩ã§30åéæªæããåŸã«80âã§ïŒæéæªæã
ããæ··åç©ã宀枩ã«å·åŽãããäžæº¶ã®åºåœ¢åã
å»ãããæ¶²ãæ¿çž®ããæ²¹ç¶ã®æ®æ»ãæžå§äžã§èž
çããã54ã56âïŒïŒmmHgã«ãããŠå šé42.4ïœ
ïŒåç80ïŒ ïŒã®ååç©(6)ãååãããã åæå€ïŒC9H16O3ãšããŠã®   èšç®å€ 62.76 9.36 枬å®å€ 62.76 9.10 NMRïŒ60MHzãCDCl3ïŒÎŽïŒ 1.38ïŒïœã3HãâCH3ïŒïŒ1.45ïŒïœã3Hãâ
CH3ïŒïŒ3.48â4.40ïŒïœã7HïŒã5.10â6.30ïŒïœã
3Hãã¢ãªã«ïŒ IRïŒCHCl3ïŒcm-1ïŒ 3000ã2880ã1380ã1230ã1080 MSïŒCIïŒïŒïŒïœïŒïŒïŒïŒ173 αNaïŒïŒ21.4ïŒé©æ£å€ïŒ ïŒïŒ²ïŒïŒïŒïŒâïŒâã¢ãªã«ã°ãªã»ããŒã«(7) ååç©(6)ïŒ40ïœã0.23ã¢ã«ïŒãã¢ã»ãã³30mlå
ã³1.0NâHCl90mlãšæ··åãããæ··åç©ãèžæ°æµŽ
äžã§30åéå ç±ãããèžçºã«ãã€ãŠæ··åç©ããã¢
ã»ãã³ãé€å»ããåŸã«ãæ¿KOHã«ãã€ãŠæº¶æ¶²ã®
PHã7.0ã«èª¿ç¯ãããæ¬¡ã«èžçºã«ãã€ãŠæ°Žãé€å»
ãããæ®æ»ããšãŒãã«100mlãšæ··åãããæ²æ®¿ã
åãããæ¶²ãããšãŒãã«ãèžçºãããåŸãæ²¹
ç¶ç©ãæžå§äžã§èžçããã78ã85âïŒ0.5mmHgã«
ãããŠçæç©ïŒ28.5ïœã®æ²¹ç¶ç©ãåç93ïŒ ïŒãå
åãããã åæå€ïŒC6H12O3ãšããŠã®   èšç®å€ 54.53 9.16 枬å®å€ 53.77 9.32 NMRïŒ60MHzãCDCl3ïŒÎŽïŒ 3.50â4.10ïŒïœã9HïŒã5.10â6.30ïŒïœã3Hãã¢
ãªã«ïŒ IRïŒCHCl3ïŒcm-1ïŒ 3400ã3000ã2860ã1080ã940 MSïŒCIïŒïŒïŒïœïŒïŒïŒïŒ133 αNaïŒïŒ5.84ïŒé©æ£å€ïŒ ïŒïŒ²ïŒïŒïŒïŒâã¢ãªã«ãªãã·ã¡ãã«â12âã¯ã©ãŠã³
âïŒ(8) éå±ãªããŠã ïŒïŒïœã0.57ã¢ã«ïŒããïœâãã¿
ããŒã«1000mlãšå ±ã«ç¡æ°Žæ¡ä»¶äžã§äžæ©éæµããã
溶液ã宀枩ã«å·åŽããåŸãèåãªããŠã ïŒ17.4
ïœã0.2ã¢ã«ïŒãååç©(7)ïŒ26.4ïœã0.2ã¢ã«ïŒãã
ã¹âã¯ãããšããã·ãšã¿ã³ïŒ38.57ïœã0.2ã¢ã«ïŒ
åã³æ°ŽïŒ3.56mlïŒãå ãããæ··åç©ã100âã«ïŒ
é±éå ç±ãããåå¿çµäºåŸã溶åªãèžçºã«ãã€ãŠ
é€å»ãããæ¬¡ã«æ°·ïŒ200ïœïŒãå ãããåºåœ¢åã
å šãŠæº¶è§£ããåŸã5NâHClã§æº¶æ¶²ã®PHã7.0ã«èª¿
ç¯ãããæ··åç©ããšãŒãã«ã§æœåºããããšãŒãã«
溶液ãç¡æ°ŽNa2SO4äžã§ä¹Ÿç¥ããèžçºãããŠæ²¹ç¶
ç©ã«ããæ¬¡ã«ãæžå§äžã§èžçããããšã«ãã€ãŠç²Ÿ
補ããã85ã110âïŒ0.1mmHgã«ãããŠååç©(8)
ïŒ28.2ïœã®æ²¹ç¶ç©ãåç57ïŒ ïŒãååãããã åæå€ïŒC12H22O5ãšããŠã®   èšç®å€ 58.52 9.00 枬å®å€ 57.90 8.88 NMRïŒ60MHzãCDCl3ïŒÎŽïŒ 3.40â4.05ïŒïœã19HãâOCH2âïŒã5.10â6.30
ïŒïœã3Hãã¢ãªã«ïŒ IRïŒCHCl3ïŒcm-1ïŒ 3000ã2910ã2860ã1130 MSïŒFABïŒïŒïŒïœïŒïŒïŒïŒ247 αNaïŒïŒ27.7ïŒé©æ£å€ïŒ ïŒïŒ³ïŒïŒïŒïŒâããããã·ã¡ãã«â12âã¯ã©ãŠã³â
ïŒ(9) ååç©ïŒïŒ26ïœã106ããªã¢ã«ïŒã50ïŒ ãšã¿ããŒ
ã«100mläžã«æº¶è§£ãããæº¶æ¶²ãççŽ äž10ïŒ PdïŒ2.5
ïœïŒåã³ïœâãã«ãšã³ã¹ã«ãã³é žïŒïŒïœïŒã§åŠç
ãããæ··åç©ã80âã§äžæ©æªæãããæ¬¡ã«ãåºåœ¢
åãå»ãããæ¶²äžã®ãšã¿ããŒã«ãèžçºã«ãã€
ãŠé€å»ããåŸãæ°Ž200mlãå ããæº¶æ¶²ããšãŒãã«
100mlã§ïŒåæŽæµãããæº¶æ¶²ã®PHãæ¿NaOHã§7.0
ã«èª¿ç¯ãããæ¬¡ã«æº¶æ¶²ãèžçºãããæ®æ»ãæžå§äž
ã§èžçããã115ã120âïŒ0.1mmHgã«ãããŠåå
ç©ïŒïŒ18.1ïœã®æ²¹ç¶ç©ãåç83ïŒ ïŒãååãããã åæå€ïŒC9H18O5ãšããŠã®   èšç®å€ 52.42 8.80 枬å®å€ 52.05 8.85 NMRïŒ60MHzãCDCl3ïŒÎŽïŒ 3.00ïŒãããŒãïœã1HãOHïŒã3.65â3.90ïŒïœã
17HãâOCH2ïŒ IRïŒCHCl3ïŒcm-1ïŒ 3400ã3000ã2910ã2860ã1140 MSïŒFABïŒïŒïŒïœïŒïŒïŒïŒ207 αNaïŒïŒ31.9ïŒé©æ£å€ïŒ ïŒïŒ²ïŒïŒïŒïŒâããããã·ã¡ãã«â12âã¯ã©ãŠã³â
ïŒã®åæ åææ³ã®æŠèŠ åºçºç©è³ªã代ããä»ã¯ïŒïŒ³ïŒïŒïŒïŒâããããã·
ã¡ãã«â12âã¯ã©ãŠã³âïŒã«é¢ããŠèšèŒããã®ãš
åæ§ã®æ¹æ³ã«ãã€ãŠïŒïŒ²ïŒïŒâïŒâããããã·ã¡ã
ã«â12âã¯ã©ãŠã³âïŒã補é ãããïŒïŒ²ïŒïŒâïŒâ
ç°æ§äœã補é ããããã«ã¯ãïŒïŒ²ïŒïŒâïŒâïŒïŒïŒ
âã€ãœããããªãã³ã°ãªã»ããŒã«ãçšããŠåæã
éå§ããã 宿œäŸ ïŒ ïŒïŒ²ïŒïŒâïŒâããããã·ã¡ãã«â12âã¯ã©ãŠã³
âïŒã®åæ ïŒïŒ²ïŒïŒâïŒâïŒâã¢ãªã«âïŒïŒïŒâã€ãœããããª
ãã³ã°ãªã»ããŒã«(11) ãã«ãšã³50mläžã®ãæ°Žé žåãããªãŠã ïŒïŒïœã
0.1ã¢ã«ïŒãçé žã«ãªãŠã ïŒ6.9ïœã0.05ã¢ã«ïŒåã³
ç¡«é žæ°ŽçŽ ããªããã«ã¢ã³ã¢ããŠã ïŒ0.5ïœïŒã®æ··
åç©ã«ãïŒïŒ²ïŒïŒâïŒâïŒïŒïŒâã€ãœããããªãã³
ã°ãªã»ããŒã«(10)ïŒ13.5ïœã0.2ã¢ã«ïŒåã³èåã¢
ãªã«ïŒ15.6ïœã0.12ã¢ã«ïŒãå ãããæ··åç©ã宀
æž©ã§30åéæªæããæ¬¡ã«80âã§ïŒæéæªæããã
æ··åç©ã宀枩ã«å·åŽãããäžæº¶ã®åºåœ¢åãå»ã
ããæ¶²ãæ¿çž®ããæ²¹ç¶ã®æ®æ»ãæžå§äžã§èžçã
ãã54ã56âïŒïŒmmHgã«ãããŠãå šéã§14ïœã®
ååç©11ãååãããïŒåç80ïŒ ïŒã NMRïŒ60MHzãCDCl3ïŒÎŽïŒ 1.38ïŒïœã3HãâCH3ïŒïŒ1.45ïŒïœã3Hãâ
CH3ïŒïŒ3.48â4.40ïŒïœã7HïŒã5.10â6.30ïŒïœã
3Hãã¢ãªã«ïŒ IRïŒCHCl3ïŒcm-1ïŒ 3000ã2880ã1380ã1230ã1080 MSïŒCIïŒïŒïŒïœïŒïŒïŒïŒ173 αNaïŒâ20.4ïŒé©æ£å€ïŒ ïŒïŒ³ïŒïŒâïŒâïŒâã¢ãªã«ã°ãªã»ããŒã«(12) ååç©11ïŒ13.5ïœã78ããªã¢ã«ïŒããã¢ã»ãã³
10mlåã³1.0NâHCl30mlãšæ··åãããæ··åç©ã
èžæ°æµŽäžã§30åéå ç±ãããèžçºã«ãã€ãŠæ··åç©
ããã¢ã»ãã³ãé€å»ããåŸã«ã溶液ã®PHãæ¿
KOHã«ãã€ãŠ7.0ã«èª¿ç¯ãããæ¬¡ã«èžçºã«ãã€ãŠ
æ°Žãé€å»ãããæ®æ»ããšãŒãã«100mlãšæ··åããã
æ²æ®¿ãåãããæ¶²ãããšãŒãã«ãèžçºããã
åŸãæ²¹ç¶ç©ãæžå§äžã§èžçããã78ã85âïŒ0.5
mmHgã«ãããŠçæç©ïŒ8.0ïœã®æ²¹ç¶ç©ãåç78
ïŒ ïŒãååãããã åæå€ïŒC6H12O3ãšããŠã®   èšç®å€ 54.53 9.16 枬å®å€ 54.88 8.86 NMRïŒ60MHzãCDCl3ïŒÎŽïŒ 3.50â4.10ïŒïœã9HïŒïŒ5.10â6.30ïŒïœã3Hãã¢
ãªã«ïŒ IRïŒCHCl3ïŒcm-1ïŒ 3400ã3000ã2860ã1080ã940 MSïŒCIïŒïŒïŒïœïŒïŒïŒïŒ133 αNaïŒâ5.49ïŒé©æ£å€ïŒ ïŒïŒ³ïŒïŒâïŒâã¢ãªã«ãªãã·ã¡ãã«â12âã¯ã©ãŠã³
âïŒïŒ13ïŒ éå±ãªããŠã ïŒ1.2ïœã0.17ã¢ã«ïŒããç¡æ°Žæ¡
ä»¶äžãïœâãã¿ããŒã«300mlãšå ±ã«äžæ©éæµããã
溶液ã宀枩ã«å·åŽããåŸã«ãèåãªããŠã ïŒ5.22
ïœã60ããªã¢ã«ïŒãååç©12ïŒ7.92ïœã60ããªã¢
ã«ïŒããã¹âã¯ãããšããã·ãšã¿ã³ïŒ11.5ïœã60
ããªã¢ã«ïŒåã³æ°ŽïŒïŒmlïŒãå ãããæ··åç©ã
100âã«ïŒé±éå ç±ãããåå¿åŸã溶åªãèžçºã«
ãã€ãŠé€å»ãããæ¬¡ã«æ°·ïŒ100ïœïŒãå ãããå š
ãŠã®åºåœ¢åãæº¶è§£ããåŸã«ã溶液ã®PHã5Nâ
HClã«ãã€ãŠ7.0ã«èª¿ç¯ãããæ··åç©ããšãŒãã«
ã§æœåºããããšãŒãã«æº¶æ¶²ãç¡æ°ŽNa2SO4äžã§ä¹Ÿ
ç¥ãããèžçºãããŠæ²¹ç¶ç©ãšããæ¬¡ã«æžå§äžã§èž
çããããšã«ãã€ãŠç²Ÿè£œããã85ã110âïŒ0.1mm
Hgã«ãããŠãååç©ïŒïŒ8.0ïœã®æ²¹ç¶ç©ãåç54
ïŒ ïŒãååãããã NMRïŒ60MHzãCDCl3ïŒÎŽïŒ 3.40ïŒïœã19HãâOCH2âïŒã5.10â6.30ïŒïœã
3Hãã¢ãªã«ïŒ IRïŒCHCl3ïŒcm-1ïŒ 3000ã2910ã2860ã1130 MSïŒFABïŒïŒïŒïœïŒïŒïŒïŒ247 αNaïŒâ25.0ïŒé©æ£å€ïŒ ïŒïŒ²ïŒïŒâïŒâããããã·ã¡ãã«â12âã¯ã©ãŠã³â
ïŒïŒ14ïŒ ååç©13ïŒ8.0ïœã32.5ããªã¢ã«ïŒã50ïŒ ãšã¿ã
ãŒã«40mläžã«æº¶è§£ãããæº¶æ¶²ããççŽ äž10ïŒ Pd
ïŒïŒïœïŒåã³ïœâãã«ãšã³ã¹ã«ãã³é žïŒ0.4ïœïŒã§
åŠçãããæ··åç©ã80âã§äžæ©æªæãããæ¬¡ã«ã
åºåœ¢åãåãããæ¶²äžã®ãšã¿ããŒã«ãèžçºã«
ãã€ãŠé€å»ããåŸã«ãæ°Ž100mlãå ããæº¶æ¶²ããš
ãŒãã«100mlã§ïŒåæŽæµãããæº¶æ¶²ã®PHãæ¿
NaOHã§7.0ã«èª¿ç¯ãããæ¬¡ã«æº¶æ¶²ãèžçºããã
æ®æ»ãæžå§äžã§èžçããã115ã117âïŒ0.1mmHg
ã«ãããŠååç©14ïŒ5.0ïœã®æ²¹ç¶ç©ãåç76ïŒ ïŒã
ååãããã NMRïŒ60MHzãCDCl3ïŒÎŽïŒ 3.00ïŒãããŒããïœã1HãOHïŒã3.65â3.90
ïŒïœã17HïŒ IRïŒCHCl3ïŒcm-1ïŒ 3400ã3000ã2910ã2860ã1140 MSïŒFABïŒïŒïŒïœïŒïŒïŒïŒ207 αNaïŒâ26.7ïŒé©æ£å€ïŒ ãã©ã«ãªãã¹ïŒ12âã¯ã©ãŠã³âïŒâã¡ãã«ïŒãžã¢
ã«ãã«ããããŒãã®åæ äžè𿹿³ã«ãã€ãŠåŸãããããããã·ã¡ãã«â
12âã¯ã©ãŠã³âïŒâãšãã³ããªããŒãçšããŠãã
ã©ã«ãªãã¹ïŒ12âã¯ã©ãŠã³âïŒâã¡ãã«ïŒãžã¢ã«
ãã«ããããŒãã補é ããããšãã§ããã該ãšã¹
ãã«ã¯ããžã¢ã«ãã«ããã³é žããžã¢ã«ãã«ããã
ãŒãåã¯ãžã¢ã«ãã«ãããã«ãžã¯ããªããã補é
ããããšãã§ããã該ããã³é žååç©ã®äžè¬æ§é
ã¯ã次åŒïŒ ïŒåŒäžãã¯ClãOHåã¯OR3ã§ãããR3ã¯ççŽ
ååæ°ïŒãïŒã®äœçŽã¢ã«ãã«ã§ãããR1ã¯ã¡ã
ã«ã§ãããR2ã¯ççŽ ååæ°ïŒã20ã®ã¢ã«ãã«ã§
ããïŒ ã§è¡šããããšãã§ããã äŸãã°ãé©åœãªè§ŠåªãçšããŠããžã¢ã«ãã«ãã
ã³é žããåºçºããŠãã¹ã¯ã©ãŠã³ãšãŒãã«ã補é ã
ãããšãã§ããã奜ãŸããåºçºç©è³ªã¯ãžã¢ã«ãã«
ãããã«ãžã¯ããªãã§ãããåœæ¥è ã§ããã°ãã©
ã®åºçºç©è³ªãéžæãããã«é¢ä¿ãªãããšã¹ãã«ã®
çæã容æã«ããããã®é©åœãªè§Šåªã®å¿ èŠæ§ãèª
èããã§ãããã ãããªãŠã ã€ãªããã¢ãšããŠã®æè¯ã®æ§è³ªã¯ã
ããããŒãããã¡ãã«åºåã³ççŽ ååæ°çŽïŒãçŽ
20ã®ã¢ã«ãã«åºã«ãã€ãŠãžçœ®æãããŠããå Žåã«
èŠãããã奜ãŸããã€ãªããã¢ã¯ãïŒïŒ²ïŒïŒïŒ²ïŒâ
ïŒïŒïŒâãã¹ïŒ12âã¯ã©ãŠã³âïŒâã¡ãã«ïŒããã·
ã«ã¡ãã«ããããŒã(1)ãïŒïŒ³ïŒïŒïŒ³ïŒâïŒâïŒâãã¹
ïŒ12âã¯ã©ãŠã³âïŒâã¡ãã«ïŒããã·ã«ã¡ãã«ã
ãããŒã(2)åã³ãããäºã€ã®ååç©ã®æ··åç©ã§ã
ãã å³ïŒã¯ãååç©ïŒåã³ïŒã®æ§é ã䞊ã³ã«ãã¡ãœ
âïŒïŒ²ïŒïŒïŒïŒ³ïŒâãã¹ïŒ12âã¯ã©ãŠã³âïŒâã¡ã
ã«ïŒããã·ã«ã¡ãã«ããããŒã(3)åã³ã¡ãœâ
ïŒïŒ³ïŒïŒïŒïŒ²ïŒâãã¹ïŒ12âã¯ã©ãŠã³âïŒâã¡ãã«ïŒ
ããã·ã«ã¡ãã«ããããŒã(4)ã®æ§é ã衚ããã以
äžã«ç€ºãããã«ãååç©ïŒåã³ïŒãåã¯ååç©ïŒ
åã³ïŒã®æ··åç©ã¯ãé©ãã¹ãããšã«ãååç©ïŒå
ã³ïŒã®æ··åç©åã¯ååç©ïŒãïŒãïŒåã³ïŒã®æ··å
ç©ãšæ¯èŒãããšããããªãŠã ã€ãªããã¢ãšããŠã®
æè¯ã®æ§è³ªãäžããããšãèŠãåºãããã 宿œäŸ ïŒ ïŒïŒ²ïŒïŒïŒïŒ²ïŒâïŒïŒïŒâãã¹ïŒ12âã¯ã©ãŠã³âïŒ
âã¡ãã«ïŒããã·ã«ã¡ãã«ããããŒã(1)ã®åæ å¡©åã¡ãã¬ã³80mläžã®ãååç©ïŒïŒ6.18ïœã30
ããªã¢ã«ïŒåã³ããªãšãã«ã¢ãã³ïŒ3.35ïœã33ã
ãªã¢ã«ïŒã®å·æº¶æ¶²ïŒâ30âïŒã«ãããã·ã«ã¡ãã«
ãããã«ãžã¯ããªãïŒ4.28ïœã12ããªã¢ã«ïŒãå
ãããæ··åç©ã宀枩ã§ïŒæéãæ¬¡ã«40âã§ïŒæ¥é
æªæãããåå¿åŸã溶åªãèžçºã«ãã€ãŠé€å»ã
ããæ®æ»ããšãŒãã«100mlãšæ··åããæ²æ®¿ãå
ãããæ¶²ãæ¿çž®ããæ¬¡ã«ã溶åªãšããŠã¯ããã
ã«ã äžïŒïŒ ã¡ã¿ããŒã«ãçšããã·ãªã«ã²ã«ãã©ã
ã·ãŠã«ã©ã 500ïœã«ãã€ãŠç²Ÿè£œãããææã®çæ
ç©ã嫿ãããã©ã¯ã·ãšã³ãããŒã«ããèžçºãã
ãŠãååç©(1)3.2ïœïŒ40ïŒ ïŒãåŸãã åæå€ïŒC34H62O12ãšããŠã®   èšç®å€ 61.60 9.43 枬å®å€ 61.68 9.22 NMRïŒ60MHzãCDCl3ïŒÎŽïŒ 0.90ïŒïŒã3HãâCH3ïŒã1.30ïŒïœã22HãâCH2
âïŒã1.45ïŒïœã3HãâCH3ïŒã3.60â4.20ïŒïœã
17HãâOCH2ïŒ IRïŒCHCl3ïŒcm-1ïŒ 3000ã2910ã2850ã1730ã1460ã1240ã1120 MSïŒFABïŒïŒïŒïœïŒNaïŒïŒ685 αNaïŒïŒ12.2ïŒã¡ãã¬ã³ã¯ããªãäžïŒ ïŒïœïŒ3.06ïŒ å®æœäŸ ïŒ ïŒïŒ³ïŒïŒïŒïŒ³ïŒâïŒâïŒãã¹ïŒ12âã¯ã©ãŠã³âïŒâ
ã¡ãã«ïŒããã·ã«ã¡ãã«ããããŒã(2)ã®åæ å¡©åã¡ãã¬ã³25mläžã®ãååç©14ïŒ2.06ïœã10
ããªã¢ã«ïŒåã³ããªãšãã«ã¢ãã³ïŒ1.12ïœã11ã
ãªã¢ã«ïŒã®å·æº¶æ¶²ïŒâ30âïŒã«ãããã·ã«ã¡ãã«
ãããã«ãžã¯ããªãïŒ1.78ïœãïŒããªã¢ã«ïŒãå
ãããæ··åç©ã宀枩ã§ïŒæéãæ¬¡ã«40âã§ïŒæ¥é
æªæãããåå¿åŸã溶åªãèžçºã«ãã€ãŠé€å»ã
ããæ®æ»ããšãŒãã«100mlãšæ··åããæ²æ®¿ãå
ãããæ¶²ãæ¿çž®ããæ¬¡ã«ã溶åªãšããŠã¯ããã
ã«ã äžïŒïŒ ã¡ã¿ããŒã«ãçšããã·ãªã«ã²ã«ãã©ã
ã·ãŠã«ã©ã 200ïœã«ãã€ãŠç²Ÿè£œãããææã®çæ
ç©ã嫿ãããã©ã¯ã·ãšã³ãããŒã«ããèžçºãã
ãŠãååç©(2)0.85ïœïŒ26ïŒ ïŒãåŸãã åæå€ïŒC34H62O12ãšããŠã®   èšç®å€ 61.60 9.43 枬å®å€ 62.07 9.46 NMRïŒ60MHzãCDCl3ïŒÎŽïŒ 0.90ïŒïœã3HãâCH3ïŒã1.30ïŒïœã22HãâCH2
âïŒã1.45ïŒïœã3HãâCH3ïŒã3.60â4.20ïŒïœã
17HãâOCH2âïŒ IRïŒCHCl3ïŒcm-1ïŒ 3000ã2910ã2850ã1730ã1460ã1240ã1120 MSïŒFABïŒïŒïŒïœïŒNaïŒïŒ685 αNaïŒâ12.0ïŒã¡ãã¬ã³ã¯ããªãäžïŒ ïŒïœïŒ2.34ïŒ å®æœäŸ ïŒ ã¡ãœâïŒïŒ²ïŒïŒïŒïŒ³ïŒâãã¹ïŒ12âã¯ã©ãŠã³âïŒâ
ã¡ãã«ïŒããã·ã«ã¡ãã«ããããŒã(3)åã³ã¡ãœ
âïŒïŒ³ïŒïŒïŒïŒ²ïŒâãã¹ïŒ12âã¯ã©ãŠã³âïŒâã¡ã
ã«ïŒããã·ã«ã¡ãã«ããããŒã(4)ã®æ··åç©ã®å
æ å¡©åã¡ãã¬ã³25mläžã®ååç©ïŒïŒ1.03ïœãïŒã
ãªã¢ã«ïŒåã³ããªãšãã«ã¢ãã³ïŒ0.56ïœã5.5ã
ãªã¢ã«ïŒã®å·æº¶æ¶²ïŒâ30âïŒã«ãããã·ã«ã¡ãã«
ãããã«ãžã¯ããªãïŒ1.78ïœãïŒããªã¢ã«ïŒãå
ãããæ··åç©ã宀枩ã§äžæ©æªæãããæ¬¡ã«ãåå
ç©14ïŒ1.03ïœãïŒããªã¢ã«ïŒåã³æŽã«ããªãšãã«
ã¢ãã³ïŒ0.56ïœã5.5ããªã¢ã«ïŒãå ãããæ··å
ç©ã40âã«ïŒæ¥éå ç±ãããåå¿åŸã溶åªãèžçº
ã«ãã€ãŠé€å»ãããæ®æ»ããšãŒãã«40mlãšæ··å
ããæ²æ®¿ãåãããæ¶²ãæ¿çž®ããæ¬¡ã«ã溶åª
ãšããŠãããµã³âã¢ã»ãã³ãçšããŠã·ãªã«ã²ã«ã
ã©ãã·ãŠã«ã©ã 200ïœã«ãã€ãŠç²Ÿè£œãããææã®
çæç©ã嫿ãããã©ã¯ã·ãšã³ãããŒã«ããèžçº
ãããŠãååç©ïŒåã³ïŒã®æ··åç©0.8ïœïŒ24ïŒ ïŒ
ãåŸãã åæå€ïŒC34H62O12ãšããŠã®   èšç®å€ 61.60 9.43 枬å®å€ 61.36 9.56 NMRïŒ60MHzãCDCl3ïŒÎŽïŒ 0.90ïŒïœã3HãâCH3ïŒã1.30ïŒïœã22HãâCH2
âïŒã1.45ïŒïœã3HãâCH3ïŒã3.60â4.20ïŒïœã
17HãâOCH2âïŒ IRïŒCHCl3rïŒcm-1ïŒ 3000ã2910ã2850ã1730ã1460ã1240ã1120 MSïŒFABïŒïŒïŒïœïŒNaïŒïŒ685 αNaïŒïŒïŒã¡ãã¬ã³ã¯ããªãäžïŒ ïŒïœïŒ2.14ïŒ è©Šéšæ³ äžèšèšèŒã®æ°èŠã€ãªããã¢ããã€ãªã³éžæé»
æ¥µãæ¶²ïŒæ¶²åé ãè¢å å¢åŒ·ãçºè²å£æšèã€ãªãã
ã¢è€åäœåã³è©Šéšçãå©çšããæè¡ã«ãããŠçšã
ãããšãã§ããã以äžã®èšèŒã¯ããããªãŠã æ¿åºŠ
ãæž¬å®ããããã®ã€ãªããã¢ã®è©Šéšçã«ããã䜿
çšã瀺ããŠããã 詊éšç æ¬çºæã®ã€ãªããã¢ã¯ãã€ãªããã¢åã³ã¬ããŒ
ã¿ãŒç©è³ªã®äž¡æ¹ãçæ°Žæ§æ äœäžã«å«ã詊éšç³»ã«ã
ããŠçšããã®ã«ããé©ããŠãããäŸãã°ãããã
ç³»ãçŽäžã«å«æµžãããããåã¯æ¯æäœäžã«èŒçœ®ã
ãŠè©Šéšçã圢æãããããšãã§ãããæ°Žæ§è©Šæäž
ã®ãããªãŠã ã¯ããããªã¯ã¹äžã«æµžå ¥ããŠã€ãªã
ãã¢ãšã³ã³ãã¬ãã¯ã¹ã圢æããããšãã§ããã
ã€ãªã³âã€ãªããã¢ã³ã³ãã¬ãã¯ã¹ã¯ã¬ããŒã¿ãŒ
ç©è³ªãšçžäºäœçšããŠæ€åºå¯èœãªå¿çãçæããã æ¬çºæãå©çšãã詊éšçã¯ãç±³åœç¹èš±ç¬¬
4645744å·ã«ãããŠé瀺ããã圢æ ãããªãã¡ã
ã€ãªããã¢åã³ã¬ããŒã¿ãŒç©è³ªãå«ãè©Šéšææ®µã
å®è³ªçã«é極æ§ã®éå質æ äœãããªã¯ã¹äžã«å å«
ããã圢æ ããšãããšãã§ãããäžæ¹ã詊éšç
ã¯ãã€ãªããã¢åã³ã¬ããŒã¿ãŒç©è³ªã嫿ããå
質ãªçæ°Žæ§çµæç©ã嫿µžããå€åæ§æ¯æäœãããª
ã¯ã¹ã®åœ¢æ ããšãããšãã§ãããããã詊éšç
ã¯ãæ¬è²å人ã«è²æž¡ãããããã§åç §ãšããŠç€ºã
ãŠããç±³åœç¹èš±ç¬¬4670218å·ã«èšèŒãããŠããã
ããã§ç€ºãå€åæ§æ¯æäœãããªã¯ã¹ã¯ãäžèšç¹èš±
ã«ãããŠèšèŒãããŠããå€åæ§æ äœãããªã¯ã¹ãš
åæ§ã®ãã®ã§ããã éã€ãªã³æ§åã³æ°Žäžæº¶æ§ æ äœãããªã¯ã¹ã¯ãéã€ãªã³æ§ãæ°Žäžæº¶æ§ã®æ
æãã補é ãããããããã®ææã¯å šãŠçæ°Žæ§ã®
ç¹æ§ã瀺ãããããææã®äŸã¯ãããªããåãã
ã«ãããªå¡©åããã«ãå¡©åããã«ïŒé ¢é žããã«ã³
ããªããŒãå¡©åããã«ïŒå¡©åãããªãã³ã³ããªã
ãŒãå¡©åããã«ïŒé ¢é žããã«ïŒããã«ã¢ã«ã³ãŒã«
ã¿ãŒããªããŒãå¡©åãããªãã³ïŒã¢ã¯ãªããããª
ã«ã³ããªããŒãããªã¢ã¯ãªã¬ãŒããããªã¡ã¿ã¯ãª
ã¬ãŒãåã³ããªãŠã¬ã¿ã³ã®ãããªããªããŒã®ãã€
ã«ã ã§ãããã·ãªã³ãŒã³ããªããŒã®ãããªæŽãªã
çæ°Žæ§ããªããŒææããŸãæ äœãããªã¯ã¹ãšããŠ
çšããã®ã«å¥œé©ã§ããã æ äœãããªã¯ã¹ã¯ãæ°Žæ§è©Šéšè©Šæããããªã¯ã¹
ã«å®è³ªçã«æµžéããªãææã§ãªããã°ãªããªãã
ã€ãªããã¢åã³ã¬ããŒã¿ãŒç©è³ªã®ããããããã
ããæ äœãããªã¯ã¹å ã«ä¿æãããããšã«ãã€ãŠ
æ°Žæ§è©Šéšè©Šæã«å®è³ªçã«äžæº¶ã®ãã®ã§ãªããã°ãª
ããªããæ äœãããªã¯ã¹ãéå質ãšããããšã«ã
ã€ãŠãã€ãªããã¢åã¯ã¬ããŒã¿ãŒç©è³ªã®å®è³ªçãª
溶解åã¯æ»²åºã鲿¢ãããã€ãªã³æ§åæå¯Ÿè±¡ç©ä»¥
å€ã®è©Šææåã詊éšç³»ãééããããšã鲿¢ãã
ãã 詊éšç³»ãããªãã¡ãã€ãªããã¢ãã¬ããŒã¿ãŒç©
質åã³æ äœãããªã¯ã¹ãããŒã©ãã³ãã¢ã¬ããŒ
ã¹ãããªïŒããã«ã¢ã«ã³ãŒã«ïŒãããªïŒãããã¬
ã³ã€ãã³ïŒãã«ã©ã²ãŒãã³åã³ã¢ã«ã®ã³é žã®ãã
ãªèŠªæ°Žæ§ææäžã«åæ£ãããããšãã§ããããã
ãã®æ°Žæº¶æ§åã¯æ°Žæ¹¿æœ€æ§ããªããŒã¯ã也ç¥ç¶æ ã«
ãããŠæ°Žæ§åªäœã«ããèããæ¹¿æœ€æ§ã瀺ãããã
ãå Žåã«ãããŠã¯ãäžèšèšèŒã®æ äœãããªã¯ã¹æ
æã«å ããŠãã€ãªããã¢åã³ã¬ããŒã¿ãŒç©è³ªãç
æ°Žæ§æ¶²äžã«æº¶è§£ããããšãã§ããããããæ¶²ã¯æ¯
èŒçéæ®çºæ§ãããªãã¡ãå°ãªããšãçŽ150âã®
沞ç¹ãæããŠããªããã°ãªããªãããã®ç¯çã«å ¥
ã代衚çãªæ¶²ã¯ãããªã¯ã¬ã·ã«ãã¹ããšãŒããïŒ
âãããããšãã«ãªã¯ãã«ãšãŒãã«ãïŒâããã
ããšãã«ããã«ãšãŒãã«ããžãªã¯ãã«ãã¿ã¬ãŒ
ããããªã¹âïŒâãšãã«ããã·ã«ãã¹ããšãŒãã
ãžâïŒâãšãã«ããã·ã«ã»ãã±ãŒãåã³ïœâãã
ã«ã¢ã»ãã«ãªã·ãã¬ãŒãã§ããã å€åæ§æ¯æäœãããªã¯ã¹ äžæ¹ãã€ãªããã¢åã³ã¬ããŒã¿ãŒç©è³ªã嫿ã
ãçæ°Žæ§çµæç©ãå€åæ§æ¯æäœãããªã¯ã¹äžã«å«
浞ããããããšã«ãã€ãŠè©Šéšçã補é ããããšã
ã§ãããå質ãªçæ°Žæ§çµæç©ãå å«ããããããŠ
ããæ¯æäœãããªã¯ã¹ã¯ãæ°Žæ§è©Šéšè©Šæã容æã«
ç§»åã§ããç¶æ ã«ä¹Ÿç¥ãããåŸã«å®è³ªçãªéå£ã
ååšããããã«çæ°Žçžãä¿æããããããªãã¡å€
åæ§ã®ãã®ã§ãªããã°ãªããªãã 奜é©ãªææãšããŠã¯ãçŽãæšåã³ä»ã®ã»ã«ããŒ
ã¹ç³»ãçŒçµã»ã©ããã¯ã¬ã©ã¹ã䞊ã³ã«ãçæ°Žæ§çµ
æç©ãå å«ããããããæ°Žæ§è©Šæãšé£ç¶çã«æ¥è§Š
ããéã«ãããªã¯ã¹ã®å¯žæ³å®å®æ§ãä¿æãããå€
åæ§ããªããŒææãæãããããæŽã«ããããªã¯
ã¹ææã¯ãæ€åºå¯èœãªå¿çã®çæã劚害ãããã
ã«çæ°Žæ§çµæç©ãçžäºäœçšããŠã¯ãªããªãã 奜ãŸããæ¯æäœãããªã¯ã¹ã¯çŽã§ãããäŸã
ã°ãçŽã«å質ãªçæ°Žæ§çµæç©ãå å«ããããŠä¹Ÿ
ç¥ããããšãã§ããããŸããçŽã«ç·©è¡ç©è³ªãå å«
ããããããšãã§ãããè©Šéšææ®µãæ°Žæ§è©Šéšè©Šæ
ãšæ¥è§Šãããããšã«ãã€ãŠãã€ãªã³ããçŽã®éå£
æ Œåäžã«æµãããããšã«ãã€ãŠå®¹æã«çæ°Žæ§çžã«
å°éããããšãã§ãããç·©è¡å€ãè©Šéšææ®µäžã«çŽ
æ¥å å«ããããããŠããã®ã§ãé©åœãªPHãäžãã
ããã«è©Šæãåžéããå¿ èŠããªãã çæ°Žæ§ç©è³ª çæ°Žæ§æ äœãšããŠç€ºãããçæ°Žæ§ç©è³ªã®äž»ãªæ©
èœã¯ã詊éšè©Šæãšæ¥è§Šãããããšã«ãã€ãŠçæã
ãæ°Žæ§çžããã€ãªããã¢åã³ã¬ããŒã¿ãŒç©è³ªãé
é¢ããããšã«ãã€ãŠè©Šéšææ®µã®æ€åºå¯èœãªå¿çã
å¢å ããããããšã§ããããã®ç¹ã«ãããŠã¯ãã
ã®æ©èœã¯äžè¿°ã®éå質æ äœãããªã¯ã¹ã®ãããšå
äžã§ããããããã€ãŠãææã¯ãã€ãªããã¢âã€
ãªã³ã³ã³ãã¬ãã¯ã¹åã³ã¬ããŒã¿ãŒç©è³ªãå質ãª
çæ°Žæ§çµæç©äžã«å ±åããèœåãåäžããããã
ã®ã§ããã°ãæ¶²äœãåºäœåã¯ãããã®çµã¿åãã
ã§ãã€ãŠããããçæ°Žæ§ç©è³ªããè·é»ã€ãªã³ãæ°Ž
æ§çžã奜ãéåžžã®åŸåãé»å®³ããçæ°Žæ§çµæç©äž
ã§ã³ã³ãã¬ãã¯ã¹ã圢æãããéã«ã³ã³ãã¬ãã¯
ã¹ãå®å®åãããããã«ã€ãªããã¢âã€ãªã³ã³ã³
ãã¬ãã¯ã¹ãšçžäºäœçšãããšèãããããã³ã³ã
ã¬ãã¯ã¹ãšã¬ããŒã¿ãŒç©è³ªãšã®çžäºäœçšã劚害ã
ãªãçæ°Žæ§ç©è³ªãšããŠäœçšããããã«ãç©è³ªåã³
æåã®é åãéžæããããæ³šæãæãã¹ãã§ã
ããããããªãããæ¬èšèŒãäžããããšã«ãã€
ãŠãåœæ¥è ã奜é©ãªçæ°Žæ§ç©è³ªãäžããå€ãã®å
åç©åã¯ãããã®çµã¿ãããããéžæããããšã
ã§ããã§ãããã çæ°Žæ§æ äœãšããŠæçšãªç©è³ªãšããŠã¯ãã€ãªã
ãã¢åã³ã¬ããŒã¿ãŒç©è³ªã®äž¡æ¹ã溶解ãããæ¶²ã
æãããããæ¶²ãæ°Žæ§è©Šéšè©Šæäžã«æº¶è§£ãããå
ã¯å°éããå¯èœæ§ãæããã®ã§ãæ¶²ã¯å¯Ÿè±¡ãšãã
詊éšè©Šæäžã«ãããŠæ¯èŒçäžæº¶æ§ã§ããããšã奜
ãŸããã 奜ãŸããæ¶²ã¯ãæ¯èŒçéæ®çºæ§ãããªãã¡å°ãª
ããšãçŽ150âã®æ²žç¹ãæãããã®ã§ããããã
ãæ¶²ã¯ãéåžžããšãŒãã«ããšã¹ãã«ãã¢ãããª
ã©ãåã¯ãããã®çµã¿ãããã®ãããªãå®èœåºã
æããé žçŽ äŸäžäœã§ããã ãã®ç¯çã«å ¥ã代衚çãªæ¶²ãšããŠã¯ãããªã¯ã¬
ã·ã«ãã¹ããšãŒãããžãªã¯ãã«ãã¿ã¬ãŒããããª
ã¹âïŒâãšãã«ããã·ã«ãã¹ããšãŒãããžâïŒâ
ãšãã«ããã·ã«ã»ãã±ãŒããïœâããã«ã¢ã»ãã«
âãªã·ãã¬ãŒãã䞊ã³ã«ãïŒâãããããšãã«ãª
ã¯ãã«ãšãŒãã«ãïŒâãããããšãã«ããã«ãšãŒ
ãã«ããžãã³ãžã«ãšãŒãã«åã³ïœâãããããšã
ã«âïŒâïŒïŒïŒïŒïŒïŒïŒâããªã¡ãã«âããã«â
ïŒïŒïŒïŒïŒâããªãšãã«ãªã¯ãã«ãšãŒãã«ã®ãã
ãªãããããšãã«ãšãŒãã«ã§ããããããã®æ¶²ã®
æ··åç©ãçšããããšãã§ãããïŒâããããŒããš
ãã«ãªã¯ãã«ãšãŒãã«ã奜ãŸãããã®ã§ããã æçšãªåºäœãšããŠã¯ãã»ã«ããŒã¹ã¢ã»ããŒãã
ã»ã«ããŒã¹ããããªããŒãã䞊ã³ã«ãã¹ãã¬ã³ïŒ
ç¡æ°Žãã¬ã€ã³é žã³ããªããŒãå¡©åãããªãã³ïŒã¢
ã¯ãªããããªã«ã³ããªããŒãã¹ãã¬ã³ïŒã¢ãªã«ã¢
ã«ã³ãŒã«ã³ããªããŒåã³ããªïŒã¡ãã«ã¡ã¿ã¯ãªã¬
ãŒãïŒã®ãããªããªããŒãæãããããä»ã®æçš
ãªããªããŒã¯ãããªïŒå¡©åããã«ïŒãããªïŒãã
åãããªãã³ïŒãããªã¹ãã¬ã³ãããªã«ãŒãããŒ
ããããªïŒïŒâã¯ããã¹ãã¬ã³ïŒãããªïŒé ¢é žã
ãã«ïŒãå¡©åãããªãã³ïŒå¡©åããã«ã³ããªããŒã
å¡©åããã«ïŒé ¢é žããã«ã³ããªããŒãå¡©åãã
ã«ïŒé ¢é žããã«ïŒããã«ã¢ã«ã³ãŒã«ã¿ãŒããªã
ãŒãããªãšãã¬ã³ãããªãããã¬ã³åã³ããªãŠã¬
ã¿ã³ã§ãããããªã¡ãã«ã¡ã¿ã¯ãªã¬ãŒãã奜ãŸã
ãããã¡ãããå€ãã®ä»ã®ããªããŒææã䜿çšã«
é©ããŠããããããææã®åå®ã¯åœæ¥è ã®ããç¥
ããšããã§ãããæ¬æçްæžäžã«ç€ºããŠããã çæ°Žæ§ç©è³ªãšããŠã髿²žç¹ã®æ¶²ã®ã¿ãçšããŠã
åã¯åºäœã®çæ°Žæ§ç©è³ªã®ã¿ãçšããŠããããã¯ã
ããæåã®é åç©ãçšããŠãèšåºçã«æçšãªã€ãª
ã³è©Šéšç³»ã補é ããã®ã«å åãªæåºŠãæããé å
ç©ãåŸãããšãã§ãããäŸãã°ãåè¿°ã®ãå åŠç
ã«æŽ»æ§ãªã€ãªããã¢ã嫿ããå質ãªçæ°Žæ§çµæ
ç©ãã¬ããŒã¿ãŒç©è³ªãåã³ãçæ°Žæ§æ äœãšããŠã
ãªããŒåºäœãçšããŠããããªãŠã è©Šéšææ®µãšããŠ
äœçšããé åç©ã補é ããããšãã§ãããããã€
ãã®é åç©ã«ãããŠã¯ãããªããŒåã³é«æ²žç¹æ¶²ã®
é åç©ã«ãã€ãŠç³»ã®å¿çæ§ãåäžããããèŠèŠæž¬
å®ãã€ãªã³æ¿åºŠã«åå®éçã«é¢é£ãããããšãã§
ããã ã¬ããŒã¿ãŒç©è³ª è©Šéšæº¶æ¶²äžã«å¯Ÿè±¡ãšããã€ãªã³ïŒãããªãŠã ïŒ
ãååšãããéã«ãã€ãªããã¢ïŒã€ãªã³ã³ã³ãã¬
ãã¯ã¹ãšçžäºäœçšããçµæãšããŠæ€åºå¯èœãªå¿ç
ãäžãããã®ãã¬ããŒã¿ãŒç©è³ªã§ãããã¬ããŒã¿
ãŒç©è³ªã¯ãçµæç©äžã«ãããŠãã€ãªããã¢ïŒã€ãª
ã³ã³ã³ãã¬ãã¯ã¹ã®çæã«å¿çããŠã€ãªã³åãã
ãåäžã®ååç©ããããã®åå¿éãã³ã³ãã¬ãã¯
ã¹ã«ãã€ãŠåå¿ãéå§ããããããšæ€åºå¯èœãªç
æç©ãçæããåå¿æ§çš®ã®æ··åç©ãŸã§ãå¹ åºãæ
æ§ããšãããšãã§ããããããã€ãŠãã€ãªã³âå
æå¯Ÿè±¡ç©ãååšããŠããªããšãã¬ããŒã¿ãŒç©è³ªã¯
äžæŽ»æ§ã®ãŸãŸã§æ®çããæ€åºãããå¿çã芳å¯ã
ããªããäžæ¹ã察象ãšããç¹å®ã®ã€ãªã³ãååšã
ãŠãããšãã€ãªããã¢ã«ãã€ãŠæ äœãããªã¯ã¹ã«
æµžå ¥ããã³ã³ãã¬ãã¯ã¹ãçæããããšãå¯èœãš
ãªãããã®ã³ã³ãã¬ãã¯ã¹ã¯ã¬ããŒã¿ãŒç©è³ªãšçž
äºäœçšããæ€åºå¯å€ãªå€åãèµ·ããããšãèªèµ·ã
ãã ã¬ããŒã¿ãŒç©è³ªãåäžã®ååç©ã§ããå Žåã¯ã
è§£é¢ã«ãã€ãŠçæããã€ãªã³çš®ããéè§£é¢çš®ãšç°
ãªãè²ã瀺ããããªè§£é¢å¯èœãªåºãæããããã
ãªãŠã ã®ãããªã«ããªã³ã®æž¬å®ã®ããã«ç¹ã«å¥œãŸ
ããã¬ããŒã¿ãŒç©è³ªã¯ãã€ãªããã¢âã«ããªã³ã³
ã³ãã¬ãã¯ã¹ãšã¬ããŒã¿ãŒç©è³ªãšã®çžäºäœçšã«ã
ã€ãŠã¬ããŒã¿ãŒç©è³ªããããã³ãæŸåºãããããª
è§£é¢å¯èœãªãããã³ãæããäžæ§ååç©ã§ããã
ãã®ãããã³æŸåºã«ãã€ãŠããããªã¯ã¹äžã®æ€åº
å¯èœãªå¿çã«ãããå€åãåã¯ãã®çºçŸãèµ·ã
ããããã©ããã¢ããšããŒã«ãã¿ã¬ã€ã³ã¢ã«ãã«
ãšã¹ãã«ãæçšãªã¬ããŒã¿ãŒç©è³ªã§ãããïœâã
ããããšããŒã«ã®ãããªãéã€ãªã³åç¶æ ã«ãã
ãŠã¯æ¯èŒçç¡è²ã§ããããã€ãªã³åã«ãã€ãŠåè²
ããããšããŒã«ç³»ååç©ããŸãæçšã§ãããé»å
ã®è·é»ã®å€åã«ãã€ãŠããé«ããããäœãè¢å ã
çæãããã®ã®ãããªä»ã®ååç©ãçšããããšã
ã§ãããæ¬çºæã«ãããŠæçšãªè¢å æç€ºè¬åã³ã
ã®èªå°äœã®çš®ãšããŠã¯ããã«ãªã¬ã»ã€ã³ã®èªå°
äœãç¹ã«ãã«ãªã¬ã»ã€ã³ãšã¹ãã«ãïŒâãããã
ã·ã¯ããªã³ãã¬ãœã«ãã€ã³ããã¬ã³âïŒâãªãŒã«
åã³ãã©ãã³ãæããããã ã¬ããŒã¿ãŒç©è³ªã¯ãä»ã®æåãšå ±ã«æ€åºå¯èœãª
å¿çãéå§ãããããã®ã§ãã€ãŠããããäŸã
ã°ãã¬ããŒã¿ãŒç©è³ªãšããŠæçšãªåå¿çµè·¯ã¯ãã
ãšããŒã«ãžã®ãããã³ã®è§£é¢ããããã€ãŠåè²ç
æç©ãçæããçµååå¿ã®éå§ãå å«ãããã®ã§
ãããããããGibbsåå¿ããããåå¿çµè·¯ã®ä»£
衚äŸã§ããããããã¯ãïŒïŒïŒâã·ã¯ããããµãž
ãšã³âïŒâãªã³âïŒïŒïŒâãžããâïŒâããã€ã
ã³ãããšããŒã«ãšçµåããŠåè²åå¿çæç©ãçæ
ããããããåã³ä»ã®ã¬ããŒã¿ãŒç©è³ªäžŠã³ã«ãã
ãã®ååŠç¹æ§ã«é¢ããæŽã«è©³çްãªèª¬æããåç §ãš
ããŠåè¿°ããç±³åœç¹èš±ç¬¬4645744å·ã«ãããŠèŠã
ããšãã§ããã 奜ãŸããã¬ããŒã¿ãŒç©è³ªã¯æ¬¡åŒïŒ ïŒåŒäžãR*ã¯äžéã¢ã«ãã«åºãããªãã¡ïŒã15
åã®ççŽ ååãæããã¢ã«ãã«åºã§ããïŒRâ²ã¯
åã¯ççŽ ååæ°ïŒãïŒã®äœçŽã¢ã«ãã«åºã§ã
ããã¯ããã²ã³åã¯æ¬ããã²ã³ã§ãããïŒ ãæããååç©ã§ããããããã®ãããªååç©
ãã詊éšè©Šæäžã®è¡æž ã¢ã«ããã³ã®ååšã«ãã劚
害ã®å¯èœæ§ã«å¯ŸããŠç¹ã«ææ§ãæããããšãåã
ã€ãŠãããæã奜ãŸããã¬ããŒã¿ãŒç©è³ªã¯ããã®
çš®ã®ååç©ã§ãã€ãŠãR*ãïœâãã·ã«ã§ããã
ãã¯ããåºã§ãããRâ²ãã¡ãã«ã§ãããã®ã§
ããããã®ååç©ãããªãã¡ãïŒâïŒïœâãã·ã«ïŒ
âïŒâã¡ãã«âïŒâïŒ3â²ïŒ5â²âãžã¯ããããšã³â
4â²âãªã³ïŒã€ã³ãããããŒã«ã¯ã以äžãïŒâãã·
ã«âMEDPINãšç§°ããããããååç©ã®è£œé å
ã³äœ¿çšã«é¢ããæŽãªãæ å ±ã¯ãåç §ãšããŠããã«
瀺ãç±³åœç¹èš±ç¬¬4552697å·ã«ãããŠèŠãããšãã§
ããã å Žåã«ãã€ãŠçšããæå 詊éšç³»ã«ãå Žåã«ãã€ãŠãæ€åºå¯èœãªå¿çã®ç
æã劚害ããªããªãã°ãå ååŠå®å®å€ãå¢ç²å€ã
é²è å€ãªã©ããå«ãŸããŠããããæ¬é瀺ã«ãã€
ãŠããããæåã®éžæã¯åœæ¥è ã®è¯ãç¥ããšãã
ã§ããã 詊éšç³»æåã®æ¿åºŠç¯å² ã€ãªããã¢åã³ã¬ããŒã¿ãŒç©è³ªã®æ¿åºŠããææ
ã®æ€åºãããå¿çãçæããããã®ã«å åãªãã®
ã§ããã°ã詊éšç³»æåã®æ¿åºŠã¯æ¬çºæã«ãšã€ãŠé
èŠãªãã®ã§ã¯ãªãã宿§çµæã«é¢ããŠã¯ãã€ãªã
ãã¢ã®æ¿åºŠããã¬ããŒã¿ãŒç©è³ªã®æ¿åºŠããæž¬å®ã
ã¹ãã€ãªã³âåæå¯Ÿè±¡ç©ã®æ¿åºŠç¯å²ãæçžããã
ã®ã§ã¯ãªãã æé©æ¿åºŠã®æ±ºå®ã¯ãæ¬é瀺ãäžããããšã«ãã€
ãŠãåœæ¥è ãè¯ãç¥ããšããã§ãããããããªã
ãã以äžã®æéãäžãããã€ãªããã¢ãã¬ããŒã¿
ãŒç©è³ªãããã¢ã«éå°éååšããïŒããªãã¡ãã€
ãªããã¢ïŒã¬ããŒã¿ãŒç©è³ªã®ã¢ã«æ¯ãïŒïŒïŒãã
ã倧ããïŒããšã奜ãŸãããã€ãªããã¢ã®å®çšæ¿
床ã¯ïŒïœïœïŒã飜åç¶æ ã®éã§å€åãããŠã
ãã ãããªãŠã ã€ãªã³ã«å¯ŸããŠå¿çæ§ãæãã詊éš
ææ®µã®ããã®ãå®çšã®ããã€å¥œãŸããæ¿åºŠç¯å²ã
以äžã«ç€ºãã奜ãŸããç¯å²ã¯ãAmes Seralyzer
åå°å 床èšã«ãããåå°çã«ããè¡æž ãããªãŠ
ã ã®æž¬å®ã®ããã«äžããããã
ããæŽã«è©³ããã¯ãæ¬çºæã¯ãã¹ïŒ12âã¯ã©ãŠã³
âïŒâã¡ãã«ïŒãžã¢ã«ãã«ããããŒãã®å åŠæŽ»æ§
ãªç°æ§äœåã³ãã®è£œé æ¹æ³ã«é¢ããããããã®ã
ã©ã«ãªãã¹ã¯ã©ãŠã³ãšãŒãã«ã¯ãããªãŠã ç¹ç°æ§
ã€ãªããã¢ïŒionophoreïŒãšããŠç¹ã«æçšã§ã
ããæ¬çºæã¯ãŸããããããã·ã¡ãã«â12âã¯ã©
ãŠã³âïŒã®å åŠæŽ»æ§ãªç°æ§äœåã³ãã®è£œé æ¹æ³ã«
é¢ããããããã®ç°æ§äœã¯ãã€ãªããã¢ã補é ã
ãããã®äžéäœãšããŠæçšã§ããã çºæã®èæ¯ åº èª¬ æ°Žæ§ã€ãªã³æ¿åºŠã®æž¬å®ã¯ãæ°ŽåŠçåã³å»åŠã®ã
ããªå€ãã®åéã«ãããçšéãæããŠãããäŸã
ã°ãè¡æ¶²äžã®ãããªãŠã åã³ã«ãªãŠã æ¿åºŠã®æž¬å®
ã¯å€ãã®æ¡ä»¶ã®èšºæã«ãããéèŠãªè£å©ææ®µã§ã
ãã è©Šææº¶æ¶²ããã€ãªã³ãéžæçã«åé¢ããååç©
åã³çµæç©ãçšããããšã«ãã€ãŠãã€ãªã³æ¿åºŠã
枬å®ããçš®ã ã®æ¹æ³ãæäŸãããããããã®åå
ç©ã¯ã€ãªããã¢ãšããŠç¥ãããŠãããçæ°Žæ§é°å²
æ°äžã«ãããŠç¹å®ã®ã€ãªã³ãšéžæçã«ã³ã³ãã¬ã
ã¯ã¹ã圢æããä»ã®ã€ãªã³ãå®è³ªçã«æé€ããã
ãšãã§ãããã€ãªããã¢ãçšããããšã«ãã€ãŠã
ïŒçš®é¡ã®åºæ¬çãªåææ¹æ³ãããªãã¡ãã€ãªã³éž
æé»æ¥µãæ¶²ïŒæ¶²åé ãè¢å å¢å ãçºè²å£æšèã€ãª
ããã¢è€åäœåã³è©Šéšçãäžããããã ã€ãªããã¢ãšããŠã¯ããã®ç°åŒéäžã«ãããŒå
åãæããå€åº§ç°åŒååç©ãæãããããããã
å€åº§ååç©ã¯åç°åã¯å€ç°åŒã®ãã®ã§ãã€ãŠã
ãã é»åéå°ã®ãããŒååãæããç¹å®ã®ã«ããªã³
ãšã³ã³ãã¬ãã¯ã¹ã圢æãããåç°åŒå€åº§ååç©
ã¯ã³ããã³ãïŒcoronandsïŒãšããŠç¥ãããŠã
ãã代衚çãªã³ããã³ãã¯ãåç°éããããŒåå
ãšããŠé žçŽ ãæããŠããã¯ã©ãŠã³ãšãŒãã«ã§ã
ãã ã³ããã³ãã®å€ç°åŒé¡çžäœã¯ã¯ãªãã¿ã³ããšã
ãŠç¥ãããŠãããã¯ãªãã¿ã³ããšããŠã¯äºç°åã³
äžç°åŒå€åº§ååç©ãæãããããã¯ãªãã¿ã³ãã«
ããããããŒååã®ç°ç¶é åã¯äžæ¬¡å ã®ãã®ã§ã
ãããã®çµæãã¯ãªãã¿ã³ãã¯ã«ããªã³ãå®è³ªç
ã«å å²ããããšãã§ããã ã€ãªããã¢ã®ç¬¬ïŒã®ã¯ã©ã¹ã¯ãããã³ã
ïŒpodandsïŒãšããŠç¥ãããŠãããã®ã§ãããã
ãã³ãã¯ãäŸãã°ãé žçŽ ã®ãããªé»åéå°ååã®
èŠåçé åãæããéè£éã€ãªã³ç¹ç°æ§ååç©ã§
ããã ãããªãŠã ã€ãªãã㢠ãããŸã§ã«ãå€ãã®ã€ãªããã¢ããããªãŠã æ€
åºæ¹æ³ã«ãããŠæçšã§ãããšå ±åãããŠãããã
ãªããã³ããïŒïŒïŒïŒïŒâããªã¹ïŒ»ïŒâïŒ2â²âãª
ããµâ4â²âãªããœâ5â²âã¢ã¶â5â²âã¡ãã«ïŒãã
ã«ãã«ïŒœãããã³ãããããªãŠã ã€ãªã³ã®æž¬å®ã«
ç¹ã«æçšã§ããããšãåãã€ãŠãããããã§åç §
ãšããŠç€ºããCharltonãã«äžããããç±³åœç¹èš±
第4645744å·ãåç §ã ãããªãŠã ã®æž¬å®ã«æçšã§ãããšå ±åãããŠã
ãä»ã®ã€ãªããã¢ãšããŠã¯ãïŒNâ²âãžãã³ãž
ã«âïŒNâ²âãžããšãã«âïŒïŒïŒâããšãã¬ã³
ãžãªãã·ãžã¢ã»ãã¢ãããïŒïŒïŒïŒïŒïŒ10ïŒ18ïŒ
19âãããµãããâ17âïœâããã«ãžãã³ãŸ
ïœïŒïœïŒœïŒ»ïŒïŒïŒïŒïŒïŒ10ïŒ13ãã³ã¿ãªãã·ã·
ã¯ããããµãã«ã³â18âã€ã«âãªãã·é ¢é žåã³15
âã¯ã©ãŠã³âïŒãæããããã ãã¹ïŒ12âã¯ã©ãŠã³âïŒâã¡ãã«ïŒããã·ã«ã¡
ãã«ããããŒãã¯ããããªãŠã ã«é¢ããéžææ§ã
æããã€ãªããã¢ã§ãããšå ±åãããŠãããã€ã±
ããã®âSynthesis of Ester Type Bisâ12â
Crownâ4Esters and Their Complexing
Abilities Toward Sodium Cationâã
TETRAHEDRON LETTERSãvol.22ãno.37ã
pp.3615ã16ïŒ1981ïŒãåç §ãéèŠãªããšã¯ãã€ã±
ãåã³åœŒã®å ±åç ç©¶è ãã¯ã12âã¯ã©ãŠã³âïŒâ
ãšãŒãã«ç°äžã®ãã©ã«ãªååã®ååšã«ããç«äœå
åŠã®åœ±é¿ã¯å°ããã§ããããšäž»åŒµããŠããããã®
æç®ã«ãããŠé瀺ãããåææ³ã§ã¯ãå åŠäžæŽ»æ§
ãªç°æ§äœæ··åç©ããçæãããªããçŽç²ãªãšãã³
ããªããŒåã³ãã®åææ¹æ³ã¯é瀺ãããŠããªãã
åæ§ã«ãç¹éæ58â92852å·å ¬å ±ã«ãããŠã¯ãã
ãã·ã«ã¡ãã«ããããŒããšã¹ãã«ãã¯ãããšãã
ãã¹ïŒ12âã¯ã©ãŠã³âïŒïŒãšã¹ãã«ãé瀺ãããŠ
ãããé瀺ãããåææ³ã§ã¯å åŠäžæŽ»æ§ãªç°æ§äœ
æ··åç©ããçæãããªããçŽç²ãªãšãã³ããªããŒ
åã³ãã®åææ¹æ³ã¯é瀺ãããŠããªãã ããããã·ã¡ãã«â12âã¯ã©ãŠã³âïŒåã³ãã¹
ïŒ12âã¯ã©ãŠã³âïŒâã¡ãã«ïŒãžã¢ã«ãã«ããã
ãŒãã®åæ ãã¹ã¯ã©ãŠã³ãšãŒãã«ã®åæã«ãããŠå®èœæ§ã¯
ã©ãŠã³ãšãŒãã«ãçšããå¿ èŠãããããšãããå®
èœæ§ã¯ã©ãŠã³ãšãŒãã«ã補é ããããã®ããã€ã
ã®åææ¹æ³ãéçºããããã¢ãªã«ã°ãªã·ãžã«ãšãŒ
ãã«åã³ãªãªãŽãšãã¬ã³ã°ãªã³ãŒã«ããåºçºããŠ
ããããã·ã¡ãã«ã¯ã©ãŠã³ãšãŒãã«ãåæããæ¹
æ³ãã€ã±ããã®âFacile Synthesis of
Hydroxymethyl Crown Ethersâã
SYNTHESISã73ã76ïŒ1984ïŒã«ãããŠé瀺ãã
ãŠããããã®æç®ã«ãããŠé瀺ãããŠããåææ³
ã®äžã«ãããããã·ã¡ãã«â12âã¯ã©ãŠã³âïŒã®
åææ³ãå«ãŸããŠãããããããã·ã¡ãã«â12â
ã¯ã©ãŠã³âïŒãã¯ãããšããããããã·ã¡ãã«ã¯
ã©ãŠã³ãšãŒãã«ã¯ã察å¿ãã眮æãªãªãŽãšãã¬ã³
ã°ãªã³ãŒã«ã®ååå ç°åã«ãã€ãŠã補é ããããš
ãã§ãããã€ã±ããã®âSynthesis of
Substituted Crown Ehers from Olugoethylene
GlycolsâãJOURNAL OF ORGANIC
CHEMISTRYãvol.45ãpp.53ã55ã58ïŒ1980ïŒ
ãåç §ããããã®æ¹æ³ã¯å šãŠãããããã·ã¡ãã«
â12âã¯ã©ãŠã³âïŒã®ã©ã»ãäœæ··åç©ã補é ãã
ãã®ã§ãããçŽç²ãªãšãã³ããªããŒåã³ãããã
補é ããããã®åææ¹æ³ã¯é瀺ãããŠããªãã ãã¹ïŒ12âã¯ã©ãŠã³âïŒâã¡ãã«ïŒãžã¢ã«ãã«
ããããŒãã®åææ¹æ³ããã€ã±ããã®äžèšã®ç¹é
æ58â92852å·ãTETRAHEDRON
LETTERSã22ã«ãããŠé瀺ãããŠãããé瀺
ãããŠããããããšã¹ãã«ã®è£œé æ¹æ³ã¯ãããã
ãã·ã¡ãã«â12âã¯ã©ãŠã³âïŒã®ã©ã»ãäœæ··åç©
ããåºçºãããã®ã§ããããã¹ïŒ12âã¯ã©ãŠã³â
ïŒâã¡ãã«ïŒãžã¢ã«ãã«ããããŒãã®å åŠäžæŽ»æ§
ãªç°æ§äœæ··åç©ããçæãããªãã çºæã®æŠèŠ æ¬çºæã¯ãããããã·ã¡ãã«â12âã¯ã©ãŠã³â
ïŒã®çŽç²ãªãšãã³ããªããŒåã³ããããšãã³ããª
ããŒã補é ããæ¹æ³ãå å«ããã æ¬çºæã¯ãŸãããã¹ïŒ12âã¯ã©ãŠã³âïŒâã¡ã
ã«ïŒãžã¢ã«ãã«ããããŒãã®å åŠæŽ»æ§ãªç°æ§äœå
ã³ãããã®åææ¹æ³ã«ãé¢ããã æŽã«ããã¹ïŒ12âã¯ã©ãŠã³âïŒâã¡ãã«ïŒãžã¢
ã«ãã«ããããŒãã®å åŠæŽ»æ§ãªç°æ§äœãã¬ããŒã¿
ãŒç©è³ªåã³çæ°Žæ§æ äœãå«ãçµæç©äžŠã³ã«å·¥æ¥è£œ
åãæ¬çºæã®ç¯å²å ã§ããã çºæã®è©³çްãªèšèŒ å® çŸ© ããã§çšãããããå®è³ªçã«é極æ§ããšãã衚
çŸã¯ãç©è³ªã®æ§è³ªãå®è³ªçãªå極åã¢ãŒã¡ã³ãå
ã¯é»æ°ç極æ§ã瀺ããªãããšãæå³ãããã®ã§ã
ããç¹ã«ãéã€ãªã³ç©è³ªåã³èªå°æ§ãæããç©è³ª
ãå å«ããã ãéå質ããšããçšèªã¯ãæ°Žæµãå®è³ªçã«éé
ããªãããšãæå³ãããã®ã§ããããããã€ãŠã
éå質æ äœãããªã¯ã¹ãšã¯ãäžæ¹ã®åŽãã仿¹ã®
åŽãžãšãã®äžãéãæ°Žã®ééã黿¢ãããã®ã§ã
ããäŸãã°ãããªå¡©åããã«ãã€ã«ã ã¯ããã§é
å質ã®ãã®ãšããŠã®çšéãæãããšèããããã ãçæ°Žæ§æ äœããšãã衚çŸã¯ããã®äžã«ã€ãªã
ãã¢åã³ã¬ããŒã¿ãŒç©è³ªãå å«ããããããçæ°Ž
æ§åªäœã瀺ãããã«çšããããã以äžã«èšèŒãã
ããã«ãçæ°Žæ§æ äœã¯ãéå質ã鿥µæ§ã®ããªã
ãŒã§ãçæ°Žæ§æ¶²åã¯åºäœã®åœ¢æ ããšãããšãã§ã
ãããã®è¡šçŸã¯ã鿥µæ§ãéåè³ªã®æ äœãããªã¯
ã¹åã³ä»¥äžã«èšèŒããçæ°Žæ§ç©è³ªãå å«ããã ãã¬ããŒã¿ãŒç©è³ªããšã¯ãã€ãªããã¢âã€ãªã³
ã³ã³ãã¬ãã¯ã¹ãšçžäºäœçšããŠè²å€ååã¯ä»ã®æ€
åºå¯èœãªå¿çãçæããããã®ã§ãããã«ããªã³
ã®æž¬å®ã«å¥œãŸããã¬ããŒã¿ãŒç©è³ªã¯ãã€ãªããã¢
âã«ããªã³ã³ã³ãã¬ãã¯ã¹ãšçžäºäœçšããŠãã¬ã
ãŒã¿ãŒç©è³ªããããã³ãæŸåºããŠè·é»ç¶æ ã«ãªã€
ãŠé»åè·é»ã®å€åã«åœ±é¿ãäžãããææã®ãããª
äžæ§ååç©ã§ãããé»åè·é»ã®å€åã«ãã€ãŠæ€åº
å¯èœãªå¿çãçæããããã¬ããŒã¿ãŒç©è³ªããšã
ã衚çŸã«ã¯ãéã€ãªã³åç¶æ ã«ãããŠã¯æ¯èŒçç¡
è²ã§ããããã€ãªã³åã«ãã€ãŠåè²ãããïœâã
ããããšããŒã«ã®ãããªããšããŒã«ç³»ååç©ã䞊
ã³ã«ãé»åè·é»ã®å€åã«ãã€ãŠããã倧ãããå
ã¯ããå°ããè¢å ãçæããè¢å ååç©ãå å«ã
ããããŸããã¬ããŒã¿ãŒç©è³ªã¯ãä»ã®æåãšå ±ã«
æ€åºå¯èœãªå¿çãéå§ããããããã®ã§ãã€ãŠã
ãããäŸãã°ãã³ã³ãã¬ãã¯ã¹ãšã®çžäºäœçšã«ã
ã€ãŠçèµ·ããã¬ããŒã¿ãŒç©è³ªå ã®é»åè·é»ã®å€å
ã«ãã€ãŠãã¬ããŒã¿ãŒç©è³ªãšä»ã®æåãšã®çžäºäœ
çšã容æã«ãªããæ€åºå¯èœãªå¿çãçæãããã
ã«ãªãã ãçžäºäœçšããšã¯ãæ€åºå¯èœãªå¿çãçèµ·ãã
ãããã¬ããŒã¿ãŒç©è³ªãšã€ãªããã¢âã€ãªã³ã³ã³
ãã¬ãã¯ã¹ãšã®éã®ãããªãå ±äœçšããæå³ã
ããã¬ããŒã¿ãŒç©è³ªãã³ã³ãã¬ãã¯ã¹ãšçžäºäœçš
ããäŸã¯ãïœâãããããšããŒã«ã®å Žåã®ãã
ãªãã¬ããŒã¿ãŒç©è³ªãã³ã³ãã¬ãã¯ã¹ã«ãã€ãŠç¡
è²ããåè²ç¶æ ãžå€åããããããå Žåã§ããã ãæ€åºå¯èœãªå¿çããšãã衚çŸã¯ãçŽæ¥èгå¯ã
ããåã¯è£ 眮ã«ãã€ãŠç¥èŠããããšãã§ããæ°Žæ§
詊éšè©Šæäžã®ç¹å®ã®ã€ãªã³ã®ååšã®é¢æ°ã§ããã
詊éšç³»ã«ããããã©ã¡ãŒã¿ã®å€åãåã¯ãã®çºçŸ
ãæå³ããããã«çšããããããããæ€åºå¯èœãª
å¿çãšããŠã¯ãè²ãè¢å ãåå°çãPHãååŠçºå
åã³èµ€å€ã¹ãã¯ãã«ã«ãããå€ååã¯ãã®çºçŸã
æããããã æ¬æçްæžã«ãããŠçšãããäœçŽã¢ã«ãã«ããšã
ã衚çŸã¯ãïŒãïŒåã®ççŽ ååãæããã¢ã«ãã«
åºãæå³ãããäœçŽã¢ã«ãã«ã®æå³ã«å«ãŸããã
ã®ãšããŠã¯ãã¡ãã«ããšãã«ãïœâãããã«ãã€
ãœãããã«ãïœâããã«ãsecâããã«ãtertâ
ããã«ãã¯ãããšãããçŽéåã¯åå²éã®ãã®ã
æããããã ãæ¬ããã²ã³ããšããèªã¯ãäžé£œååã¯è³éŠæ
ç°ç³»ã«çµåããå Žåã«ãããã²ã³ãšåãããã«ã
ç°ç³»ã®æ±é»åæ§åã¯æ±æ žæ§ã«åœ±é¿ãäžããåã³ïŒ
åã¯ãéå±åšäžåã¯å ±é³Žã«ãã€ãŠé»åè·é»ãäžã
ãå¯èœæ§ãæããååãããã¯ååå£ãæå³ã
ãããããã€ãŠãããã²ã³ããClåã³ïŒ©ã®ãã
ãªæã®ååã衚ããã®ã«å¯ŸããŠãæ¬ããã²ã³
ã¯ãâCNãâSCNãâOCNãâN3ãâCORãâ
COORãâCONHRãâCF3ãâCCl3ãâNO2ãâ
SO2CF3ãâSO2CH3ãåã³âSO2C6H4CH3ïŒäžåŒ
ã«ãããŠïŒ²ã¯ã¢ã«ãã«åã¯ã¢ãªãŒã«ã§ããïŒã®ã
ããªåºãå å«ããã ïŒïŒ³ïŒïŒïŒïŒâããããã·ã¡ãã«â12âã¯ã©ãŠã³â
ïŒã®åæ åææ³ã®æŠèŠ ïŒïŒ³ïŒïŒïŒïŒâããããã·ã¡ãã«â12âã¯ã©ãŠã³
âïŒã補é ããããã®äžè¬åå¿åŒãå³ïŒã«ç€ºãã
ã¢ã«ã«ãªæ§å¡©åºã®ååšäžã§ïŒïŒ³ïŒïŒïŒïŒâïŒïŒïŒâ
ã€ãœããããªãã³ã°ãªã»ããŒã«(5)ãèåã¢ãªã«ãš
åå¿ãããããšã«ãã€ãŠïŒïŒ³ïŒïŒïŒïŒâïŒâã¢ãªã«
âïŒïŒïŒâã€ãœããããªãã³ã°ãªã»ããŒã«(6)ã補
é ãããæ¬¡ã«ïŒïŒ³ïŒïŒïŒïŒâïŒâã¢ãªã«âïŒïŒïŒâ
ã€ãœããããªãã³ã°ãªã»ããŒã«(6)ãéåã³èžç
ã«ãã€ãŠåé¢ããã æ¬¡ã«ãååç©ïŒãç¡æ©é žã®ååšäžã§å ç±ããã
ãšã«ãã€ãŠïŒïŒ²ïŒïŒïŒïŒâïŒâã¢ãªã«ã°ãªã»ããŒã«
(7)ã«è»¢åãããäžæ§ã«ããåŸã«ãååç©ïŒãåé¢
ããéåã³èžçã«ãã€ãŠç²Ÿè£œããã æ¬¡ã«ãååç©ïŒãããã²ã³åãªããŠã ã®ååšäž
ã§ãã¹âã¯ãããšããã·ãšã¿ã³ãšåå¿ãããŠ
ïŒïŒ²ïŒïŒïŒïŒâã¢ãªã«ãªãã·ã¡ãã«â12âã¯ã©ãŠã³
âïŒ(8)ãçæãããåå¿æ··åç©ãäžæ§åããŠãå
åç©ïŒãæœåºã«ãã€ãŠåé¢ããæ¬¡ã«èžçã«ãã€ãŠ
粟補ããã æ¬¡ã«ãååç©ïŒããé žã®ååšäžãççŽ äž10ïŒ ã
ã©ãžãŠã ã§åŠçããïŒïŒ³ïŒïŒïŒïŒâããããã·ã¡ã
ã«â12âã¯ã©ãŠã³âïŒ(9)ãçæãããæ¬¡ã«ãåå
ç©ïŒãèžçã«ãã€ãŠååããã 宿œäŸ ïŒ ïŒïŒ³ïŒïŒïŒïŒâïŒâã¢ãªã«âïŒïŒïŒâã€ãœããã
ãªãã³ã°ãªã»ããŒã«(6)ã®è£œé ãã«ãšã³150mläžã®ãæ°Žé žåãããªãŠã ïŒ12ïœã
0.3ã¢ã«ïŒãçé žã«ãªãŠã ïŒ10.7ïœã0.15ã¢ã«ïŒå
ã³ç¡«é žæ°ŽçŽ ããªããã«ã¢ã³ã¢ããŠã ïŒ1.5ïœïŒã®
æ··åç©ã«ãïŒïŒ³ïŒïŒïŒïŒâïŒïŒïŒâã€ãœããããªã
ã³ã°ãªã»ããŒã«(5)ïŒ39.6ïœã0.3ã¢ã«ïŒåã³èå
ã¢ãªã«ïŒ46.8ïœã0.36ã¢ã«ïŒãå ãããæ··åç©ã
宀枩ã§30åéæªæããåŸã«80âã§ïŒæéæªæã
ããæ··åç©ã宀枩ã«å·åŽãããäžæº¶ã®åºåœ¢åã
å»ãããæ¶²ãæ¿çž®ããæ²¹ç¶ã®æ®æ»ãæžå§äžã§èž
çããã54ã56âïŒïŒmmHgã«ãããŠå šé42.4ïœ
ïŒåç80ïŒ ïŒã®ååç©(6)ãååãããã åæå€ïŒC9H16O3ãšããŠã®   èšç®å€ 62.76 9.36 枬å®å€ 62.76 9.10 NMRïŒ60MHzãCDCl3ïŒÎŽïŒ 1.38ïŒïœã3HãâCH3ïŒïŒ1.45ïŒïœã3Hãâ
CH3ïŒïŒ3.48â4.40ïŒïœã7HïŒã5.10â6.30ïŒïœã
3Hãã¢ãªã«ïŒ IRïŒCHCl3ïŒcm-1ïŒ 3000ã2880ã1380ã1230ã1080 MSïŒCIïŒïŒïŒïœïŒïŒïŒïŒ173 αNaïŒïŒ21.4ïŒé©æ£å€ïŒ ïŒïŒ²ïŒïŒïŒïŒâïŒâã¢ãªã«ã°ãªã»ããŒã«(7) ååç©(6)ïŒ40ïœã0.23ã¢ã«ïŒãã¢ã»ãã³30mlå
ã³1.0NâHCl90mlãšæ··åãããæ··åç©ãèžæ°æµŽ
äžã§30åéå ç±ãããèžçºã«ãã€ãŠæ··åç©ããã¢
ã»ãã³ãé€å»ããåŸã«ãæ¿KOHã«ãã€ãŠæº¶æ¶²ã®
PHã7.0ã«èª¿ç¯ãããæ¬¡ã«èžçºã«ãã€ãŠæ°Žãé€å»
ãããæ®æ»ããšãŒãã«100mlãšæ··åãããæ²æ®¿ã
åãããæ¶²ãããšãŒãã«ãèžçºãããåŸãæ²¹
ç¶ç©ãæžå§äžã§èžçããã78ã85âïŒ0.5mmHgã«
ãããŠçæç©ïŒ28.5ïœã®æ²¹ç¶ç©ãåç93ïŒ ïŒãå
åãããã åæå€ïŒC6H12O3ãšããŠã®   èšç®å€ 54.53 9.16 枬å®å€ 53.77 9.32 NMRïŒ60MHzãCDCl3ïŒÎŽïŒ 3.50â4.10ïŒïœã9HïŒã5.10â6.30ïŒïœã3Hãã¢
ãªã«ïŒ IRïŒCHCl3ïŒcm-1ïŒ 3400ã3000ã2860ã1080ã940 MSïŒCIïŒïŒïŒïœïŒïŒïŒïŒ133 αNaïŒïŒ5.84ïŒé©æ£å€ïŒ ïŒïŒ²ïŒïŒïŒïŒâã¢ãªã«ãªãã·ã¡ãã«â12âã¯ã©ãŠã³
âïŒ(8) éå±ãªããŠã ïŒïŒïœã0.57ã¢ã«ïŒããïœâãã¿
ããŒã«1000mlãšå ±ã«ç¡æ°Žæ¡ä»¶äžã§äžæ©éæµããã
溶液ã宀枩ã«å·åŽããåŸãèåãªããŠã ïŒ17.4
ïœã0.2ã¢ã«ïŒãååç©(7)ïŒ26.4ïœã0.2ã¢ã«ïŒãã
ã¹âã¯ãããšããã·ãšã¿ã³ïŒ38.57ïœã0.2ã¢ã«ïŒ
åã³æ°ŽïŒ3.56mlïŒãå ãããæ··åç©ã100âã«ïŒ
é±éå ç±ãããåå¿çµäºåŸã溶åªãèžçºã«ãã€ãŠ
é€å»ãããæ¬¡ã«æ°·ïŒ200ïœïŒãå ãããåºåœ¢åã
å šãŠæº¶è§£ããåŸã5NâHClã§æº¶æ¶²ã®PHã7.0ã«èª¿
ç¯ãããæ··åç©ããšãŒãã«ã§æœåºããããšãŒãã«
溶液ãç¡æ°ŽNa2SO4äžã§ä¹Ÿç¥ããèžçºãããŠæ²¹ç¶
ç©ã«ããæ¬¡ã«ãæžå§äžã§èžçããããšã«ãã€ãŠç²Ÿ
補ããã85ã110âïŒ0.1mmHgã«ãããŠååç©(8)
ïŒ28.2ïœã®æ²¹ç¶ç©ãåç57ïŒ ïŒãååãããã åæå€ïŒC12H22O5ãšããŠã®   èšç®å€ 58.52 9.00 枬å®å€ 57.90 8.88 NMRïŒ60MHzãCDCl3ïŒÎŽïŒ 3.40â4.05ïŒïœã19HãâOCH2âïŒã5.10â6.30
ïŒïœã3Hãã¢ãªã«ïŒ IRïŒCHCl3ïŒcm-1ïŒ 3000ã2910ã2860ã1130 MSïŒFABïŒïŒïŒïœïŒïŒïŒïŒ247 αNaïŒïŒ27.7ïŒé©æ£å€ïŒ ïŒïŒ³ïŒïŒïŒïŒâããããã·ã¡ãã«â12âã¯ã©ãŠã³â
ïŒ(9) ååç©ïŒïŒ26ïœã106ããªã¢ã«ïŒã50ïŒ ãšã¿ããŒ
ã«100mläžã«æº¶è§£ãããæº¶æ¶²ãççŽ äž10ïŒ PdïŒ2.5
ïœïŒåã³ïœâãã«ãšã³ã¹ã«ãã³é žïŒïŒïœïŒã§åŠç
ãããæ··åç©ã80âã§äžæ©æªæãããæ¬¡ã«ãåºåœ¢
åãå»ãããæ¶²äžã®ãšã¿ããŒã«ãèžçºã«ãã€
ãŠé€å»ããåŸãæ°Ž200mlãå ããæº¶æ¶²ããšãŒãã«
100mlã§ïŒåæŽæµãããæº¶æ¶²ã®PHãæ¿NaOHã§7.0
ã«èª¿ç¯ãããæ¬¡ã«æº¶æ¶²ãèžçºãããæ®æ»ãæžå§äž
ã§èžçããã115ã120âïŒ0.1mmHgã«ãããŠåå
ç©ïŒïŒ18.1ïœã®æ²¹ç¶ç©ãåç83ïŒ ïŒãååãããã åæå€ïŒC9H18O5ãšããŠã®   èšç®å€ 52.42 8.80 枬å®å€ 52.05 8.85 NMRïŒ60MHzãCDCl3ïŒÎŽïŒ 3.00ïŒãããŒãïœã1HãOHïŒã3.65â3.90ïŒïœã
17HãâOCH2ïŒ IRïŒCHCl3ïŒcm-1ïŒ 3400ã3000ã2910ã2860ã1140 MSïŒFABïŒïŒïŒïœïŒïŒïŒïŒ207 αNaïŒïŒ31.9ïŒé©æ£å€ïŒ ïŒïŒ²ïŒïŒïŒïŒâããããã·ã¡ãã«â12âã¯ã©ãŠã³â
ïŒã®åæ åææ³ã®æŠèŠ åºçºç©è³ªã代ããä»ã¯ïŒïŒ³ïŒïŒïŒïŒâããããã·
ã¡ãã«â12âã¯ã©ãŠã³âïŒã«é¢ããŠèšèŒããã®ãš
åæ§ã®æ¹æ³ã«ãã€ãŠïŒïŒ²ïŒïŒâïŒâããããã·ã¡ã
ã«â12âã¯ã©ãŠã³âïŒã補é ãããïŒïŒ²ïŒïŒâïŒâ
ç°æ§äœã補é ããããã«ã¯ãïŒïŒ²ïŒïŒâïŒâïŒïŒïŒ
âã€ãœããããªãã³ã°ãªã»ããŒã«ãçšããŠåæã
éå§ããã 宿œäŸ ïŒ ïŒïŒ²ïŒïŒâïŒâããããã·ã¡ãã«â12âã¯ã©ãŠã³
âïŒã®åæ ïŒïŒ²ïŒïŒâïŒâïŒâã¢ãªã«âïŒïŒïŒâã€ãœããããª
ãã³ã°ãªã»ããŒã«(11) ãã«ãšã³50mläžã®ãæ°Žé žåãããªãŠã ïŒïŒïœã
0.1ã¢ã«ïŒãçé žã«ãªãŠã ïŒ6.9ïœã0.05ã¢ã«ïŒåã³
ç¡«é žæ°ŽçŽ ããªããã«ã¢ã³ã¢ããŠã ïŒ0.5ïœïŒã®æ··
åç©ã«ãïŒïŒ²ïŒïŒâïŒâïŒïŒïŒâã€ãœããããªãã³
ã°ãªã»ããŒã«(10)ïŒ13.5ïœã0.2ã¢ã«ïŒåã³èåã¢
ãªã«ïŒ15.6ïœã0.12ã¢ã«ïŒãå ãããæ··åç©ã宀
æž©ã§30åéæªæããæ¬¡ã«80âã§ïŒæéæªæããã
æ··åç©ã宀枩ã«å·åŽãããäžæº¶ã®åºåœ¢åãå»ã
ããæ¶²ãæ¿çž®ããæ²¹ç¶ã®æ®æ»ãæžå§äžã§èžçã
ãã54ã56âïŒïŒmmHgã«ãããŠãå šéã§14ïœã®
ååç©11ãååãããïŒåç80ïŒ ïŒã NMRïŒ60MHzãCDCl3ïŒÎŽïŒ 1.38ïŒïœã3HãâCH3ïŒïŒ1.45ïŒïœã3Hãâ
CH3ïŒïŒ3.48â4.40ïŒïœã7HïŒã5.10â6.30ïŒïœã
3Hãã¢ãªã«ïŒ IRïŒCHCl3ïŒcm-1ïŒ 3000ã2880ã1380ã1230ã1080 MSïŒCIïŒïŒïŒïœïŒïŒïŒïŒ173 αNaïŒâ20.4ïŒé©æ£å€ïŒ ïŒïŒ³ïŒïŒâïŒâïŒâã¢ãªã«ã°ãªã»ããŒã«(12) ååç©11ïŒ13.5ïœã78ããªã¢ã«ïŒããã¢ã»ãã³
10mlåã³1.0NâHCl30mlãšæ··åãããæ··åç©ã
èžæ°æµŽäžã§30åéå ç±ãããèžçºã«ãã€ãŠæ··åç©
ããã¢ã»ãã³ãé€å»ããåŸã«ã溶液ã®PHãæ¿
KOHã«ãã€ãŠ7.0ã«èª¿ç¯ãããæ¬¡ã«èžçºã«ãã€ãŠ
æ°Žãé€å»ãããæ®æ»ããšãŒãã«100mlãšæ··åããã
æ²æ®¿ãåãããæ¶²ãããšãŒãã«ãèžçºããã
åŸãæ²¹ç¶ç©ãæžå§äžã§èžçããã78ã85âïŒ0.5
mmHgã«ãããŠçæç©ïŒ8.0ïœã®æ²¹ç¶ç©ãåç78
ïŒ ïŒãååãããã åæå€ïŒC6H12O3ãšããŠã®   èšç®å€ 54.53 9.16 枬å®å€ 54.88 8.86 NMRïŒ60MHzãCDCl3ïŒÎŽïŒ 3.50â4.10ïŒïœã9HïŒïŒ5.10â6.30ïŒïœã3Hãã¢
ãªã«ïŒ IRïŒCHCl3ïŒcm-1ïŒ 3400ã3000ã2860ã1080ã940 MSïŒCIïŒïŒïŒïœïŒïŒïŒïŒ133 αNaïŒâ5.49ïŒé©æ£å€ïŒ ïŒïŒ³ïŒïŒâïŒâã¢ãªã«ãªãã·ã¡ãã«â12âã¯ã©ãŠã³
âïŒïŒ13ïŒ éå±ãªããŠã ïŒ1.2ïœã0.17ã¢ã«ïŒããç¡æ°Žæ¡
ä»¶äžãïœâãã¿ããŒã«300mlãšå ±ã«äžæ©éæµããã
溶液ã宀枩ã«å·åŽããåŸã«ãèåãªããŠã ïŒ5.22
ïœã60ããªã¢ã«ïŒãååç©12ïŒ7.92ïœã60ããªã¢
ã«ïŒããã¹âã¯ãããšããã·ãšã¿ã³ïŒ11.5ïœã60
ããªã¢ã«ïŒåã³æ°ŽïŒïŒmlïŒãå ãããæ··åç©ã
100âã«ïŒé±éå ç±ãããåå¿åŸã溶åªãèžçºã«
ãã€ãŠé€å»ãããæ¬¡ã«æ°·ïŒ100ïœïŒãå ãããå š
ãŠã®åºåœ¢åãæº¶è§£ããåŸã«ã溶液ã®PHã5Nâ
HClã«ãã€ãŠ7.0ã«èª¿ç¯ãããæ··åç©ããšãŒãã«
ã§æœåºããããšãŒãã«æº¶æ¶²ãç¡æ°ŽNa2SO4äžã§ä¹Ÿ
ç¥ãããèžçºãããŠæ²¹ç¶ç©ãšããæ¬¡ã«æžå§äžã§èž
çããããšã«ãã€ãŠç²Ÿè£œããã85ã110âïŒ0.1mm
Hgã«ãããŠãååç©ïŒïŒ8.0ïœã®æ²¹ç¶ç©ãåç54
ïŒ ïŒãååãããã NMRïŒ60MHzãCDCl3ïŒÎŽïŒ 3.40ïŒïœã19HãâOCH2âïŒã5.10â6.30ïŒïœã
3Hãã¢ãªã«ïŒ IRïŒCHCl3ïŒcm-1ïŒ 3000ã2910ã2860ã1130 MSïŒFABïŒïŒïŒïœïŒïŒïŒïŒ247 αNaïŒâ25.0ïŒé©æ£å€ïŒ ïŒïŒ²ïŒïŒâïŒâããããã·ã¡ãã«â12âã¯ã©ãŠã³â
ïŒïŒ14ïŒ ååç©13ïŒ8.0ïœã32.5ããªã¢ã«ïŒã50ïŒ ãšã¿ã
ãŒã«40mläžã«æº¶è§£ãããæº¶æ¶²ããççŽ äž10ïŒ Pd
ïŒïŒïœïŒåã³ïœâãã«ãšã³ã¹ã«ãã³é žïŒ0.4ïœïŒã§
åŠçãããæ··åç©ã80âã§äžæ©æªæãããæ¬¡ã«ã
åºåœ¢åãåãããæ¶²äžã®ãšã¿ããŒã«ãèžçºã«
ãã€ãŠé€å»ããåŸã«ãæ°Ž100mlãå ããæº¶æ¶²ããš
ãŒãã«100mlã§ïŒåæŽæµãããæº¶æ¶²ã®PHãæ¿
NaOHã§7.0ã«èª¿ç¯ãããæ¬¡ã«æº¶æ¶²ãèžçºããã
æ®æ»ãæžå§äžã§èžçããã115ã117âïŒ0.1mmHg
ã«ãããŠååç©14ïŒ5.0ïœã®æ²¹ç¶ç©ãåç76ïŒ ïŒã
ååãããã NMRïŒ60MHzãCDCl3ïŒÎŽïŒ 3.00ïŒãããŒããïœã1HãOHïŒã3.65â3.90
ïŒïœã17HïŒ IRïŒCHCl3ïŒcm-1ïŒ 3400ã3000ã2910ã2860ã1140 MSïŒFABïŒïŒïŒïœïŒïŒïŒïŒ207 αNaïŒâ26.7ïŒé©æ£å€ïŒ ãã©ã«ãªãã¹ïŒ12âã¯ã©ãŠã³âïŒâã¡ãã«ïŒãžã¢
ã«ãã«ããããŒãã®åæ äžè𿹿³ã«ãã€ãŠåŸãããããããã·ã¡ãã«â
12âã¯ã©ãŠã³âïŒâãšãã³ããªããŒãçšããŠãã
ã©ã«ãªãã¹ïŒ12âã¯ã©ãŠã³âïŒâã¡ãã«ïŒãžã¢ã«
ãã«ããããŒãã補é ããããšãã§ããã該ãšã¹
ãã«ã¯ããžã¢ã«ãã«ããã³é žããžã¢ã«ãã«ããã
ãŒãåã¯ãžã¢ã«ãã«ãããã«ãžã¯ããªããã補é
ããããšãã§ããã該ããã³é žååç©ã®äžè¬æ§é
ã¯ã次åŒïŒ ïŒåŒäžãã¯ClãOHåã¯OR3ã§ãããR3ã¯ççŽ
ååæ°ïŒãïŒã®äœçŽã¢ã«ãã«ã§ãããR1ã¯ã¡ã
ã«ã§ãããR2ã¯ççŽ ååæ°ïŒã20ã®ã¢ã«ãã«ã§
ããïŒ ã§è¡šããããšãã§ããã äŸãã°ãé©åœãªè§ŠåªãçšããŠããžã¢ã«ãã«ãã
ã³é žããåºçºããŠãã¹ã¯ã©ãŠã³ãšãŒãã«ã補é ã
ãããšãã§ããã奜ãŸããåºçºç©è³ªã¯ãžã¢ã«ãã«
ãããã«ãžã¯ããªãã§ãããåœæ¥è ã§ããã°ãã©
ã®åºçºç©è³ªãéžæãããã«é¢ä¿ãªãããšã¹ãã«ã®
çæã容æã«ããããã®é©åœãªè§Šåªã®å¿ èŠæ§ãèª
èããã§ãããã ãããªãŠã ã€ãªããã¢ãšããŠã®æè¯ã®æ§è³ªã¯ã
ããããŒãããã¡ãã«åºåã³ççŽ ååæ°çŽïŒãçŽ
20ã®ã¢ã«ãã«åºã«ãã€ãŠãžçœ®æãããŠããå Žåã«
èŠãããã奜ãŸããã€ãªããã¢ã¯ãïŒïŒ²ïŒïŒïŒ²ïŒâ
ïŒïŒïŒâãã¹ïŒ12âã¯ã©ãŠã³âïŒâã¡ãã«ïŒããã·
ã«ã¡ãã«ããããŒã(1)ãïŒïŒ³ïŒïŒïŒ³ïŒâïŒâïŒâãã¹
ïŒ12âã¯ã©ãŠã³âïŒâã¡ãã«ïŒããã·ã«ã¡ãã«ã
ãããŒã(2)åã³ãããäºã€ã®ååç©ã®æ··åç©ã§ã
ãã å³ïŒã¯ãååç©ïŒåã³ïŒã®æ§é ã䞊ã³ã«ãã¡ãœ
âïŒïŒ²ïŒïŒïŒïŒ³ïŒâãã¹ïŒ12âã¯ã©ãŠã³âïŒâã¡ã
ã«ïŒããã·ã«ã¡ãã«ããããŒã(3)åã³ã¡ãœâ
ïŒïŒ³ïŒïŒïŒïŒ²ïŒâãã¹ïŒ12âã¯ã©ãŠã³âïŒâã¡ãã«ïŒ
ããã·ã«ã¡ãã«ããããŒã(4)ã®æ§é ã衚ããã以
äžã«ç€ºãããã«ãååç©ïŒåã³ïŒãåã¯ååç©ïŒ
åã³ïŒã®æ··åç©ã¯ãé©ãã¹ãããšã«ãååç©ïŒå
ã³ïŒã®æ··åç©åã¯ååç©ïŒãïŒãïŒåã³ïŒã®æ··å
ç©ãšæ¯èŒãããšããããªãŠã ã€ãªããã¢ãšããŠã®
æè¯ã®æ§è³ªãäžããããšãèŠãåºãããã 宿œäŸ ïŒ ïŒïŒ²ïŒïŒïŒïŒ²ïŒâïŒïŒïŒâãã¹ïŒ12âã¯ã©ãŠã³âïŒ
âã¡ãã«ïŒããã·ã«ã¡ãã«ããããŒã(1)ã®åæ å¡©åã¡ãã¬ã³80mläžã®ãååç©ïŒïŒ6.18ïœã30
ããªã¢ã«ïŒåã³ããªãšãã«ã¢ãã³ïŒ3.35ïœã33ã
ãªã¢ã«ïŒã®å·æº¶æ¶²ïŒâ30âïŒã«ãããã·ã«ã¡ãã«
ãããã«ãžã¯ããªãïŒ4.28ïœã12ããªã¢ã«ïŒãå
ãããæ··åç©ã宀枩ã§ïŒæéãæ¬¡ã«40âã§ïŒæ¥é
æªæãããåå¿åŸã溶åªãèžçºã«ãã€ãŠé€å»ã
ããæ®æ»ããšãŒãã«100mlãšæ··åããæ²æ®¿ãå
ãããæ¶²ãæ¿çž®ããæ¬¡ã«ã溶åªãšããŠã¯ããã
ã«ã äžïŒïŒ ã¡ã¿ããŒã«ãçšããã·ãªã«ã²ã«ãã©ã
ã·ãŠã«ã©ã 500ïœã«ãã€ãŠç²Ÿè£œãããææã®çæ
ç©ã嫿ãããã©ã¯ã·ãšã³ãããŒã«ããèžçºãã
ãŠãååç©(1)3.2ïœïŒ40ïŒ ïŒãåŸãã åæå€ïŒC34H62O12ãšããŠã®   èšç®å€ 61.60 9.43 枬å®å€ 61.68 9.22 NMRïŒ60MHzãCDCl3ïŒÎŽïŒ 0.90ïŒïŒã3HãâCH3ïŒã1.30ïŒïœã22HãâCH2
âïŒã1.45ïŒïœã3HãâCH3ïŒã3.60â4.20ïŒïœã
17HãâOCH2ïŒ IRïŒCHCl3ïŒcm-1ïŒ 3000ã2910ã2850ã1730ã1460ã1240ã1120 MSïŒFABïŒïŒïŒïœïŒNaïŒïŒ685 αNaïŒïŒ12.2ïŒã¡ãã¬ã³ã¯ããªãäžïŒ ïŒïœïŒ3.06ïŒ å®æœäŸ ïŒ ïŒïŒ³ïŒïŒïŒïŒ³ïŒâïŒâïŒãã¹ïŒ12âã¯ã©ãŠã³âïŒâ
ã¡ãã«ïŒããã·ã«ã¡ãã«ããããŒã(2)ã®åæ å¡©åã¡ãã¬ã³25mläžã®ãååç©14ïŒ2.06ïœã10
ããªã¢ã«ïŒåã³ããªãšãã«ã¢ãã³ïŒ1.12ïœã11ã
ãªã¢ã«ïŒã®å·æº¶æ¶²ïŒâ30âïŒã«ãããã·ã«ã¡ãã«
ãããã«ãžã¯ããªãïŒ1.78ïœãïŒããªã¢ã«ïŒãå
ãããæ··åç©ã宀枩ã§ïŒæéãæ¬¡ã«40âã§ïŒæ¥é
æªæãããåå¿åŸã溶åªãèžçºã«ãã€ãŠé€å»ã
ããæ®æ»ããšãŒãã«100mlãšæ··åããæ²æ®¿ãå
ãããæ¶²ãæ¿çž®ããæ¬¡ã«ã溶åªãšããŠã¯ããã
ã«ã äžïŒïŒ ã¡ã¿ããŒã«ãçšããã·ãªã«ã²ã«ãã©ã
ã·ãŠã«ã©ã 200ïœã«ãã€ãŠç²Ÿè£œãããææã®çæ
ç©ã嫿ãããã©ã¯ã·ãšã³ãããŒã«ããèžçºãã
ãŠãååç©(2)0.85ïœïŒ26ïŒ ïŒãåŸãã åæå€ïŒC34H62O12ãšããŠã®   èšç®å€ 61.60 9.43 枬å®å€ 62.07 9.46 NMRïŒ60MHzãCDCl3ïŒÎŽïŒ 0.90ïŒïœã3HãâCH3ïŒã1.30ïŒïœã22HãâCH2
âïŒã1.45ïŒïœã3HãâCH3ïŒã3.60â4.20ïŒïœã
17HãâOCH2âïŒ IRïŒCHCl3ïŒcm-1ïŒ 3000ã2910ã2850ã1730ã1460ã1240ã1120 MSïŒFABïŒïŒïŒïœïŒNaïŒïŒ685 αNaïŒâ12.0ïŒã¡ãã¬ã³ã¯ããªãäžïŒ ïŒïœïŒ2.34ïŒ å®æœäŸ ïŒ ã¡ãœâïŒïŒ²ïŒïŒïŒïŒ³ïŒâãã¹ïŒ12âã¯ã©ãŠã³âïŒâ
ã¡ãã«ïŒããã·ã«ã¡ãã«ããããŒã(3)åã³ã¡ãœ
âïŒïŒ³ïŒïŒïŒïŒ²ïŒâãã¹ïŒ12âã¯ã©ãŠã³âïŒâã¡ã
ã«ïŒããã·ã«ã¡ãã«ããããŒã(4)ã®æ··åç©ã®å
æ å¡©åã¡ãã¬ã³25mläžã®ååç©ïŒïŒ1.03ïœãïŒã
ãªã¢ã«ïŒåã³ããªãšãã«ã¢ãã³ïŒ0.56ïœã5.5ã
ãªã¢ã«ïŒã®å·æº¶æ¶²ïŒâ30âïŒã«ãããã·ã«ã¡ãã«
ãããã«ãžã¯ããªãïŒ1.78ïœãïŒããªã¢ã«ïŒãå
ãããæ··åç©ã宀枩ã§äžæ©æªæãããæ¬¡ã«ãåå
ç©14ïŒ1.03ïœãïŒããªã¢ã«ïŒåã³æŽã«ããªãšãã«
ã¢ãã³ïŒ0.56ïœã5.5ããªã¢ã«ïŒãå ãããæ··å
ç©ã40âã«ïŒæ¥éå ç±ãããåå¿åŸã溶åªãèžçº
ã«ãã€ãŠé€å»ãããæ®æ»ããšãŒãã«40mlãšæ··å
ããæ²æ®¿ãåãããæ¶²ãæ¿çž®ããæ¬¡ã«ã溶åª
ãšããŠãããµã³âã¢ã»ãã³ãçšããŠã·ãªã«ã²ã«ã
ã©ãã·ãŠã«ã©ã 200ïœã«ãã€ãŠç²Ÿè£œãããææã®
çæç©ã嫿ãããã©ã¯ã·ãšã³ãããŒã«ããèžçº
ãããŠãååç©ïŒåã³ïŒã®æ··åç©0.8ïœïŒ24ïŒ ïŒ
ãåŸãã åæå€ïŒC34H62O12ãšããŠã®   èšç®å€ 61.60 9.43 枬å®å€ 61.36 9.56 NMRïŒ60MHzãCDCl3ïŒÎŽïŒ 0.90ïŒïœã3HãâCH3ïŒã1.30ïŒïœã22HãâCH2
âïŒã1.45ïŒïœã3HãâCH3ïŒã3.60â4.20ïŒïœã
17HãâOCH2âïŒ IRïŒCHCl3rïŒcm-1ïŒ 3000ã2910ã2850ã1730ã1460ã1240ã1120 MSïŒFABïŒïŒïŒïœïŒNaïŒïŒ685 αNaïŒïŒïŒã¡ãã¬ã³ã¯ããªãäžïŒ ïŒïœïŒ2.14ïŒ è©Šéšæ³ äžèšèšèŒã®æ°èŠã€ãªããã¢ããã€ãªã³éžæé»
æ¥µãæ¶²ïŒæ¶²åé ãè¢å å¢åŒ·ãçºè²å£æšèã€ãªãã
ã¢è€åäœåã³è©Šéšçãå©çšããæè¡ã«ãããŠçšã
ãããšãã§ããã以äžã®èšèŒã¯ããããªãŠã æ¿åºŠ
ãæž¬å®ããããã®ã€ãªããã¢ã®è©Šéšçã«ããã䜿
çšã瀺ããŠããã 詊éšç æ¬çºæã®ã€ãªããã¢ã¯ãã€ãªããã¢åã³ã¬ããŒ
ã¿ãŒç©è³ªã®äž¡æ¹ãçæ°Žæ§æ äœäžã«å«ã詊éšç³»ã«ã
ããŠçšããã®ã«ããé©ããŠãããäŸãã°ãããã
ç³»ãçŽäžã«å«æµžãããããåã¯æ¯æäœäžã«èŒçœ®ã
ãŠè©Šéšçã圢æãããããšãã§ãããæ°Žæ§è©Šæäž
ã®ãããªãŠã ã¯ããããªã¯ã¹äžã«æµžå ¥ããŠã€ãªã
ãã¢ãšã³ã³ãã¬ãã¯ã¹ã圢æããããšãã§ããã
ã€ãªã³âã€ãªããã¢ã³ã³ãã¬ãã¯ã¹ã¯ã¬ããŒã¿ãŒ
ç©è³ªãšçžäºäœçšããŠæ€åºå¯èœãªå¿çãçæããã æ¬çºæãå©çšãã詊éšçã¯ãç±³åœç¹èš±ç¬¬
4645744å·ã«ãããŠé瀺ããã圢æ ãããªãã¡ã
ã€ãªããã¢åã³ã¬ããŒã¿ãŒç©è³ªãå«ãè©Šéšææ®µã
å®è³ªçã«é極æ§ã®éå質æ äœãããªã¯ã¹äžã«å å«
ããã圢æ ããšãããšãã§ãããäžæ¹ã詊éšç
ã¯ãã€ãªããã¢åã³ã¬ããŒã¿ãŒç©è³ªã嫿ããå
質ãªçæ°Žæ§çµæç©ã嫿µžããå€åæ§æ¯æäœãããª
ã¯ã¹ã®åœ¢æ ããšãããšãã§ãããããã詊éšç
ã¯ãæ¬è²å人ã«è²æž¡ãããããã§åç §ãšããŠç€ºã
ãŠããç±³åœç¹èš±ç¬¬4670218å·ã«èšèŒãããŠããã
ããã§ç€ºãå€åæ§æ¯æäœãããªã¯ã¹ã¯ãäžèšç¹èš±
ã«ãããŠèšèŒãããŠããå€åæ§æ äœãããªã¯ã¹ãš
åæ§ã®ãã®ã§ããã éã€ãªã³æ§åã³æ°Žäžæº¶æ§ æ äœãããªã¯ã¹ã¯ãéã€ãªã³æ§ãæ°Žäžæº¶æ§ã®æ
æãã補é ãããããããã®ææã¯å šãŠçæ°Žæ§ã®
ç¹æ§ã瀺ãããããææã®äŸã¯ãããªããåãã
ã«ãããªå¡©åããã«ãå¡©åããã«ïŒé ¢é žããã«ã³
ããªããŒãå¡©åããã«ïŒå¡©åãããªãã³ã³ããªã
ãŒãå¡©åããã«ïŒé ¢é žããã«ïŒããã«ã¢ã«ã³ãŒã«
ã¿ãŒããªããŒãå¡©åãããªãã³ïŒã¢ã¯ãªããããª
ã«ã³ããªããŒãããªã¢ã¯ãªã¬ãŒããããªã¡ã¿ã¯ãª
ã¬ãŒãåã³ããªãŠã¬ã¿ã³ã®ãããªããªããŒã®ãã€
ã«ã ã§ãããã·ãªã³ãŒã³ããªããŒã®ãããªæŽãªã
çæ°Žæ§ããªããŒææããŸãæ äœãããªã¯ã¹ãšããŠ
çšããã®ã«å¥œé©ã§ããã æ äœãããªã¯ã¹ã¯ãæ°Žæ§è©Šéšè©Šæããããªã¯ã¹
ã«å®è³ªçã«æµžéããªãææã§ãªããã°ãªããªãã
ã€ãªããã¢åã³ã¬ããŒã¿ãŒç©è³ªã®ããããããã
ããæ äœãããªã¯ã¹å ã«ä¿æãããããšã«ãã€ãŠ
æ°Žæ§è©Šéšè©Šæã«å®è³ªçã«äžæº¶ã®ãã®ã§ãªããã°ãª
ããªããæ äœãããªã¯ã¹ãéå質ãšããããšã«ã
ã€ãŠãã€ãªããã¢åã¯ã¬ããŒã¿ãŒç©è³ªã®å®è³ªçãª
溶解åã¯æ»²åºã鲿¢ãããã€ãªã³æ§åæå¯Ÿè±¡ç©ä»¥
å€ã®è©Šææåã詊éšç³»ãééããããšã鲿¢ãã
ãã 詊éšç³»ãããªãã¡ãã€ãªããã¢ãã¬ããŒã¿ãŒç©
質åã³æ äœãããªã¯ã¹ãããŒã©ãã³ãã¢ã¬ããŒ
ã¹ãããªïŒããã«ã¢ã«ã³ãŒã«ïŒãããªïŒãããã¬
ã³ã€ãã³ïŒãã«ã©ã²ãŒãã³åã³ã¢ã«ã®ã³é žã®ãã
ãªèŠªæ°Žæ§ææäžã«åæ£ãããããšãã§ããããã
ãã®æ°Žæº¶æ§åã¯æ°Žæ¹¿æœ€æ§ããªããŒã¯ã也ç¥ç¶æ ã«
ãããŠæ°Žæ§åªäœã«ããèããæ¹¿æœ€æ§ã瀺ãããã
ãå Žåã«ãããŠã¯ãäžèšèšèŒã®æ äœãããªã¯ã¹æ
æã«å ããŠãã€ãªããã¢åã³ã¬ããŒã¿ãŒç©è³ªãç
æ°Žæ§æ¶²äžã«æº¶è§£ããããšãã§ããããããæ¶²ã¯æ¯
èŒçéæ®çºæ§ãããªãã¡ãå°ãªããšãçŽ150âã®
沞ç¹ãæããŠããªããã°ãªããªãããã®ç¯çã«å ¥
ã代衚çãªæ¶²ã¯ãããªã¯ã¬ã·ã«ãã¹ããšãŒããïŒ
âãããããšãã«ãªã¯ãã«ãšãŒãã«ãïŒâããã
ããšãã«ããã«ãšãŒãã«ããžãªã¯ãã«ãã¿ã¬ãŒ
ããããªã¹âïŒâãšãã«ããã·ã«ãã¹ããšãŒãã
ãžâïŒâãšãã«ããã·ã«ã»ãã±ãŒãåã³ïœâãã
ã«ã¢ã»ãã«ãªã·ãã¬ãŒãã§ããã å€åæ§æ¯æäœãããªã¯ã¹ äžæ¹ãã€ãªããã¢åã³ã¬ããŒã¿ãŒç©è³ªã嫿ã
ãçæ°Žæ§çµæç©ãå€åæ§æ¯æäœãããªã¯ã¹äžã«å«
浞ããããããšã«ãã€ãŠè©Šéšçã補é ããããšã
ã§ãããå質ãªçæ°Žæ§çµæç©ãå å«ããããããŠ
ããæ¯æäœãããªã¯ã¹ã¯ãæ°Žæ§è©Šéšè©Šæã容æã«
ç§»åã§ããç¶æ ã«ä¹Ÿç¥ãããåŸã«å®è³ªçãªéå£ã
ååšããããã«çæ°Žçžãä¿æããããããªãã¡å€
åæ§ã®ãã®ã§ãªããã°ãªããªãã 奜é©ãªææãšããŠã¯ãçŽãæšåã³ä»ã®ã»ã«ããŒ
ã¹ç³»ãçŒçµã»ã©ããã¯ã¬ã©ã¹ã䞊ã³ã«ãçæ°Žæ§çµ
æç©ãå å«ããããããæ°Žæ§è©Šæãšé£ç¶çã«æ¥è§Š
ããéã«ãããªã¯ã¹ã®å¯žæ³å®å®æ§ãä¿æãããå€
åæ§ããªããŒææãæãããããæŽã«ããããªã¯
ã¹ææã¯ãæ€åºå¯èœãªå¿çã®çæã劚害ãããã
ã«çæ°Žæ§çµæç©ãçžäºäœçšããŠã¯ãªããªãã 奜ãŸããæ¯æäœãããªã¯ã¹ã¯çŽã§ãããäŸã
ã°ãçŽã«å質ãªçæ°Žæ§çµæç©ãå å«ããããŠä¹Ÿ
ç¥ããããšãã§ããããŸããçŽã«ç·©è¡ç©è³ªãå å«
ããããããšãã§ãããè©Šéšææ®µãæ°Žæ§è©Šéšè©Šæ
ãšæ¥è§Šãããããšã«ãã€ãŠãã€ãªã³ããçŽã®éå£
æ Œåäžã«æµãããããšã«ãã€ãŠå®¹æã«çæ°Žæ§çžã«
å°éããããšãã§ãããç·©è¡å€ãè©Šéšææ®µäžã«çŽ
æ¥å å«ããããããŠããã®ã§ãé©åœãªPHãäžãã
ããã«è©Šæãåžéããå¿ èŠããªãã çæ°Žæ§ç©è³ª çæ°Žæ§æ äœãšããŠç€ºãããçæ°Žæ§ç©è³ªã®äž»ãªæ©
èœã¯ã詊éšè©Šæãšæ¥è§Šãããããšã«ãã€ãŠçæã
ãæ°Žæ§çžããã€ãªããã¢åã³ã¬ããŒã¿ãŒç©è³ªãé
é¢ããããšã«ãã€ãŠè©Šéšææ®µã®æ€åºå¯èœãªå¿çã
å¢å ããããããšã§ããããã®ç¹ã«ãããŠã¯ãã
ã®æ©èœã¯äžè¿°ã®éå質æ äœãããªã¯ã¹ã®ãããšå
äžã§ããããããã€ãŠãææã¯ãã€ãªããã¢âã€
ãªã³ã³ã³ãã¬ãã¯ã¹åã³ã¬ããŒã¿ãŒç©è³ªãå質ãª
çæ°Žæ§çµæç©äžã«å ±åããèœåãåäžããããã
ã®ã§ããã°ãæ¶²äœãåºäœåã¯ãããã®çµã¿åãã
ã§ãã€ãŠããããçæ°Žæ§ç©è³ªããè·é»ã€ãªã³ãæ°Ž
æ§çžã奜ãéåžžã®åŸåãé»å®³ããçæ°Žæ§çµæç©äž
ã§ã³ã³ãã¬ãã¯ã¹ã圢æãããéã«ã³ã³ãã¬ãã¯
ã¹ãå®å®åãããããã«ã€ãªããã¢âã€ãªã³ã³ã³
ãã¬ãã¯ã¹ãšçžäºäœçšãããšèãããããã³ã³ã
ã¬ãã¯ã¹ãšã¬ããŒã¿ãŒç©è³ªãšã®çžäºäœçšã劚害ã
ãªãçæ°Žæ§ç©è³ªãšããŠäœçšããããã«ãç©è³ªåã³
æåã®é åãéžæããããæ³šæãæãã¹ãã§ã
ããããããªãããæ¬èšèŒãäžããããšã«ãã€
ãŠãåœæ¥è ã奜é©ãªçæ°Žæ§ç©è³ªãäžããå€ãã®å
åç©åã¯ãããã®çµã¿ãããããéžæããããšã
ã§ããã§ãããã çæ°Žæ§æ äœãšããŠæçšãªç©è³ªãšããŠã¯ãã€ãªã
ãã¢åã³ã¬ããŒã¿ãŒç©è³ªã®äž¡æ¹ã溶解ãããæ¶²ã
æãããããæ¶²ãæ°Žæ§è©Šéšè©Šæäžã«æº¶è§£ãããå
ã¯å°éããå¯èœæ§ãæããã®ã§ãæ¶²ã¯å¯Ÿè±¡ãšãã
詊éšè©Šæäžã«ãããŠæ¯èŒçäžæº¶æ§ã§ããããšã奜
ãŸããã 奜ãŸããæ¶²ã¯ãæ¯èŒçéæ®çºæ§ãããªãã¡å°ãª
ããšãçŽ150âã®æ²žç¹ãæãããã®ã§ããããã
ãæ¶²ã¯ãéåžžããšãŒãã«ããšã¹ãã«ãã¢ãããª
ã©ãåã¯ãããã®çµã¿ãããã®ãããªãå®èœåºã
æããé žçŽ äŸäžäœã§ããã ãã®ç¯çã«å ¥ã代衚çãªæ¶²ãšããŠã¯ãããªã¯ã¬
ã·ã«ãã¹ããšãŒãããžãªã¯ãã«ãã¿ã¬ãŒããããª
ã¹âïŒâãšãã«ããã·ã«ãã¹ããšãŒãããžâïŒâ
ãšãã«ããã·ã«ã»ãã±ãŒããïœâããã«ã¢ã»ãã«
âãªã·ãã¬ãŒãã䞊ã³ã«ãïŒâãããããšãã«ãª
ã¯ãã«ãšãŒãã«ãïŒâãããããšãã«ããã«ãšãŒ
ãã«ããžãã³ãžã«ãšãŒãã«åã³ïœâãããããšã
ã«âïŒâïŒïŒïŒïŒïŒïŒïŒâããªã¡ãã«âããã«â
ïŒïŒïŒïŒïŒâããªãšãã«ãªã¯ãã«ãšãŒãã«ã®ãã
ãªãããããšãã«ãšãŒãã«ã§ããããããã®æ¶²ã®
æ··åç©ãçšããããšãã§ãããïŒâããããŒããš
ãã«ãªã¯ãã«ãšãŒãã«ã奜ãŸãããã®ã§ããã æçšãªåºäœãšããŠã¯ãã»ã«ããŒã¹ã¢ã»ããŒãã
ã»ã«ããŒã¹ããããªããŒãã䞊ã³ã«ãã¹ãã¬ã³ïŒ
ç¡æ°Žãã¬ã€ã³é žã³ããªããŒãå¡©åãããªãã³ïŒã¢
ã¯ãªããããªã«ã³ããªããŒãã¹ãã¬ã³ïŒã¢ãªã«ã¢
ã«ã³ãŒã«ã³ããªããŒåã³ããªïŒã¡ãã«ã¡ã¿ã¯ãªã¬
ãŒãïŒã®ãããªããªããŒãæãããããä»ã®æçš
ãªããªããŒã¯ãããªïŒå¡©åããã«ïŒãããªïŒãã
åãããªãã³ïŒãããªã¹ãã¬ã³ãããªã«ãŒãããŒ
ããããªïŒïŒâã¯ããã¹ãã¬ã³ïŒãããªïŒé ¢é žã
ãã«ïŒãå¡©åãããªãã³ïŒå¡©åããã«ã³ããªããŒã
å¡©åããã«ïŒé ¢é žããã«ã³ããªããŒãå¡©åãã
ã«ïŒé ¢é žããã«ïŒããã«ã¢ã«ã³ãŒã«ã¿ãŒããªã
ãŒãããªãšãã¬ã³ãããªãããã¬ã³åã³ããªãŠã¬
ã¿ã³ã§ãããããªã¡ãã«ã¡ã¿ã¯ãªã¬ãŒãã奜ãŸã
ãããã¡ãããå€ãã®ä»ã®ããªããŒææã䜿çšã«
é©ããŠããããããææã®åå®ã¯åœæ¥è ã®ããç¥
ããšããã§ãããæ¬æçްæžäžã«ç€ºããŠããã çæ°Žæ§ç©è³ªãšããŠã髿²žç¹ã®æ¶²ã®ã¿ãçšããŠã
åã¯åºäœã®çæ°Žæ§ç©è³ªã®ã¿ãçšããŠããããã¯ã
ããæåã®é åç©ãçšããŠãèšåºçã«æçšãªã€ãª
ã³è©Šéšç³»ã補é ããã®ã«å åãªæåºŠãæããé å
ç©ãåŸãããšãã§ãããäŸãã°ãåè¿°ã®ãå åŠç
ã«æŽ»æ§ãªã€ãªããã¢ã嫿ããå質ãªçæ°Žæ§çµæ
ç©ãã¬ããŒã¿ãŒç©è³ªãåã³ãçæ°Žæ§æ äœãšããŠã
ãªããŒåºäœãçšããŠããããªãŠã è©Šéšææ®µãšããŠ
äœçšããé åç©ã補é ããããšãã§ãããããã€
ãã®é åç©ã«ãããŠã¯ãããªããŒåã³é«æ²žç¹æ¶²ã®
é åç©ã«ãã€ãŠç³»ã®å¿çæ§ãåäžããããèŠèŠæž¬
å®ãã€ãªã³æ¿åºŠã«åå®éçã«é¢é£ãããããšãã§
ããã ã¬ããŒã¿ãŒç©è³ª è©Šéšæº¶æ¶²äžã«å¯Ÿè±¡ãšããã€ãªã³ïŒãããªãŠã ïŒ
ãååšãããéã«ãã€ãªããã¢ïŒã€ãªã³ã³ã³ãã¬
ãã¯ã¹ãšçžäºäœçšããçµæãšããŠæ€åºå¯èœãªå¿ç
ãäžãããã®ãã¬ããŒã¿ãŒç©è³ªã§ãããã¬ããŒã¿
ãŒç©è³ªã¯ãçµæç©äžã«ãããŠãã€ãªããã¢ïŒã€ãª
ã³ã³ã³ãã¬ãã¯ã¹ã®çæã«å¿çããŠã€ãªã³åãã
ãåäžã®ååç©ããããã®åå¿éãã³ã³ãã¬ãã¯
ã¹ã«ãã€ãŠåå¿ãéå§ããããããšæ€åºå¯èœãªç
æç©ãçæããåå¿æ§çš®ã®æ··åç©ãŸã§ãå¹ åºãæ
æ§ããšãããšãã§ããããããã€ãŠãã€ãªã³âå
æå¯Ÿè±¡ç©ãååšããŠããªããšãã¬ããŒã¿ãŒç©è³ªã¯
äžæŽ»æ§ã®ãŸãŸã§æ®çããæ€åºãããå¿çã芳å¯ã
ããªããäžæ¹ã察象ãšããç¹å®ã®ã€ãªã³ãååšã
ãŠãããšãã€ãªããã¢ã«ãã€ãŠæ äœãããªã¯ã¹ã«
æµžå ¥ããã³ã³ãã¬ãã¯ã¹ãçæããããšãå¯èœãš
ãªãããã®ã³ã³ãã¬ãã¯ã¹ã¯ã¬ããŒã¿ãŒç©è³ªãšçž
äºäœçšããæ€åºå¯å€ãªå€åãèµ·ããããšãèªèµ·ã
ãã ã¬ããŒã¿ãŒç©è³ªãåäžã®ååç©ã§ããå Žåã¯ã
è§£é¢ã«ãã€ãŠçæããã€ãªã³çš®ããéè§£é¢çš®ãšç°
ãªãè²ã瀺ããããªè§£é¢å¯èœãªåºãæããããã
ãªãŠã ã®ãããªã«ããªã³ã®æž¬å®ã®ããã«ç¹ã«å¥œãŸ
ããã¬ããŒã¿ãŒç©è³ªã¯ãã€ãªããã¢âã«ããªã³ã³
ã³ãã¬ãã¯ã¹ãšã¬ããŒã¿ãŒç©è³ªãšã®çžäºäœçšã«ã
ã€ãŠã¬ããŒã¿ãŒç©è³ªããããã³ãæŸåºãããããª
è§£é¢å¯èœãªãããã³ãæããäžæ§ååç©ã§ããã
ãã®ãããã³æŸåºã«ãã€ãŠããããªã¯ã¹äžã®æ€åº
å¯èœãªå¿çã«ãããå€åãåã¯ãã®çºçŸãèµ·ã
ããããã©ããã¢ããšããŒã«ãã¿ã¬ã€ã³ã¢ã«ãã«
ãšã¹ãã«ãæçšãªã¬ããŒã¿ãŒç©è³ªã§ãããïœâã
ããããšããŒã«ã®ãããªãéã€ãªã³åç¶æ ã«ãã
ãŠã¯æ¯èŒçç¡è²ã§ããããã€ãªã³åã«ãã€ãŠåè²
ããããšããŒã«ç³»ååç©ããŸãæçšã§ãããé»å
ã®è·é»ã®å€åã«ãã€ãŠããé«ããããäœãè¢å ã
çæãããã®ã®ãããªä»ã®ååç©ãçšããããšã
ã§ãããæ¬çºæã«ãããŠæçšãªè¢å æç€ºè¬åã³ã
ã®èªå°äœã®çš®ãšããŠã¯ããã«ãªã¬ã»ã€ã³ã®èªå°
äœãç¹ã«ãã«ãªã¬ã»ã€ã³ãšã¹ãã«ãïŒâãããã
ã·ã¯ããªã³ãã¬ãœã«ãã€ã³ããã¬ã³âïŒâãªãŒã«
åã³ãã©ãã³ãæããããã ã¬ããŒã¿ãŒç©è³ªã¯ãä»ã®æåãšå ±ã«æ€åºå¯èœãª
å¿çãéå§ãããããã®ã§ãã€ãŠããããäŸã
ã°ãã¬ããŒã¿ãŒç©è³ªãšããŠæçšãªåå¿çµè·¯ã¯ãã
ãšããŒã«ãžã®ãããã³ã®è§£é¢ããããã€ãŠåè²ç
æç©ãçæããçµååå¿ã®éå§ãå å«ãããã®ã§
ãããããããGibbsåå¿ããããåå¿çµè·¯ã®ä»£
衚äŸã§ããããããã¯ãïŒïŒïŒâã·ã¯ããããµãž
ãšã³âïŒâãªã³âïŒïŒïŒâãžããâïŒâããã€ã
ã³ãããšããŒã«ãšçµåããŠåè²åå¿çæç©ãçæ
ããããããåã³ä»ã®ã¬ããŒã¿ãŒç©è³ªäžŠã³ã«ãã
ãã®ååŠç¹æ§ã«é¢ããæŽã«è©³çްãªèª¬æããåç §ãš
ããŠåè¿°ããç±³åœç¹èš±ç¬¬4645744å·ã«ãããŠèŠã
ããšãã§ããã 奜ãŸããã¬ããŒã¿ãŒç©è³ªã¯æ¬¡åŒïŒ ïŒåŒäžãR*ã¯äžéã¢ã«ãã«åºãããªãã¡ïŒã15
åã®ççŽ ååãæããã¢ã«ãã«åºã§ããïŒRâ²ã¯
åã¯ççŽ ååæ°ïŒãïŒã®äœçŽã¢ã«ãã«åºã§ã
ããã¯ããã²ã³åã¯æ¬ããã²ã³ã§ãããïŒ ãæããååç©ã§ããããããã®ãããªååç©
ãã詊éšè©Šæäžã®è¡æž ã¢ã«ããã³ã®ååšã«ãã劚
害ã®å¯èœæ§ã«å¯ŸããŠç¹ã«ææ§ãæããããšãåã
ã€ãŠãããæã奜ãŸããã¬ããŒã¿ãŒç©è³ªã¯ããã®
çš®ã®ååç©ã§ãã€ãŠãR*ãïœâãã·ã«ã§ããã
ãã¯ããåºã§ãããRâ²ãã¡ãã«ã§ãããã®ã§
ããããã®ååç©ãããªãã¡ãïŒâïŒïœâãã·ã«ïŒ
âïŒâã¡ãã«âïŒâïŒ3â²ïŒ5â²âãžã¯ããããšã³â
4â²âãªã³ïŒã€ã³ãããããŒã«ã¯ã以äžãïŒâãã·
ã«âMEDPINãšç§°ããããããååç©ã®è£œé å
ã³äœ¿çšã«é¢ããæŽãªãæ å ±ã¯ãåç §ãšããŠããã«
瀺ãç±³åœç¹èš±ç¬¬4552697å·ã«ãããŠèŠãããšãã§
ããã å Žåã«ãã€ãŠçšããæå 詊éšç³»ã«ãå Žåã«ãã€ãŠãæ€åºå¯èœãªå¿çã®ç
æã劚害ããªããªãã°ãå ååŠå®å®å€ãå¢ç²å€ã
é²è å€ãªã©ããå«ãŸããŠããããæ¬é瀺ã«ãã€
ãŠããããæåã®éžæã¯åœæ¥è ã®è¯ãç¥ããšãã
ã§ããã 詊éšç³»æåã®æ¿åºŠç¯å² ã€ãªããã¢åã³ã¬ããŒã¿ãŒç©è³ªã®æ¿åºŠããææ
ã®æ€åºãããå¿çãçæããããã®ã«å åãªãã®
ã§ããã°ã詊éšç³»æåã®æ¿åºŠã¯æ¬çºæã«ãšã€ãŠé
èŠãªãã®ã§ã¯ãªãã宿§çµæã«é¢ããŠã¯ãã€ãªã
ãã¢ã®æ¿åºŠããã¬ããŒã¿ãŒç©è³ªã®æ¿åºŠããæž¬å®ã
ã¹ãã€ãªã³âåæå¯Ÿè±¡ç©ã®æ¿åºŠç¯å²ãæçžããã
ã®ã§ã¯ãªãã æé©æ¿åºŠã®æ±ºå®ã¯ãæ¬é瀺ãäžããããšã«ãã€
ãŠãåœæ¥è ãè¯ãç¥ããšããã§ãããããããªã
ãã以äžã®æéãäžãããã€ãªããã¢ãã¬ããŒã¿
ãŒç©è³ªãããã¢ã«éå°éååšããïŒããªãã¡ãã€
ãªããã¢ïŒã¬ããŒã¿ãŒç©è³ªã®ã¢ã«æ¯ãïŒïŒïŒãã
ã倧ããïŒããšã奜ãŸãããã€ãªããã¢ã®å®çšæ¿
床ã¯ïŒïœïœïŒã飜åç¶æ ã®éã§å€åãããŠã
ãã ãããªãŠã ã€ãªã³ã«å¯ŸããŠå¿çæ§ãæãã詊éš
ææ®µã®ããã®ãå®çšã®ããã€å¥œãŸããæ¿åºŠç¯å²ã
以äžã«ç€ºãã奜ãŸããç¯å²ã¯ãAmes Seralyzer
åå°å 床èšã«ãããåå°çã«ããè¡æž ãããªãŠ
ã ã®æž¬å®ã®ããã«äžããããã
ã衚ã
詊éšå
·
äžè¿°ã®è©Šéšç³»ã¯ãããèªäœçšããããšããå€å±€
圢æ äžã§èª¿è£œããããšãåã³ïŒåã¯äŒžé·æ¯æéšæ
ã®äžç«¯ã«èŒçœ®ããããšãã§ãããæŽã«ã詊éšç³»ã
çŽã®ãããªåžåæ§ææäžã«å å«ããããããšã
ã§ããã奜ãŸããã¿ã€ãã®çŽã¯ãééåææ³ã®
ãããªå®éåææè¡ã«ãããŠçšããããšãå¯èœã«
ããã®ã«å åãªé«ãçŽåºŠãæããå®éçŽã§ã
ããåäžåã³å€å±€æ¯æè©Šéšå ·ã®è©³çްãªèª¬æã¯ç±³åœ
ç¹èš±ç¬¬4645744å·ã«ãããŠèŠãããšãã§ãããæ¬
çºæã®ã€ãªããã¢ã¯ããããã®æç®ã«ãããŠèšèŒ
ãããŠãããããªè©Šéšå ·äžã«å å«ããããã®ã«å¥œ
é©ã§ããã ãããªãŠã 詊éšçã®è£œé çŽã«äžèšèšèŒã®è©Šéšç³»ã嫿µžãããããšã«ã
ã€ãŠãæ¬çºæã®æ°èŠã€ãªããã¢ã嫿µžãããã詊
éšçã補é ããããšãã§ãããçŽã®ãããªå¥œé©ãª
å€åæ§æ äœãããªã¯ã¹ã«ãã€ãªããã¢ãã¬ããŒã¿
ãŒç©è³ªåã³çæ°Žæ§ç©è³ªåã¯æ äœã嫿µžããããã
çšããæº¶åªã¯ã嫿µžåŸã«é€å»ããããã®ã«å åãª
æ®çºæ§ãæãããã®ã§ãªããã°ãªããªãã奜é©ãª
溶åªãšããŠã¯ããã«ãšã³ããã·ã¬ã³ãã¡ãã«ãšã
ã«ã±ãã³ãããã©ããããã©ã³ãïœâããã«ã¢ã»
ããŒããã¢ã»ãã³ããšãã¬ã³ã°ãªã³ãŒã«ã¢ãã¡ã
ã«ãšãŒãã«çãæããããã嫿µžåŸã溶åªãé€å»
ããã®ã«å åãªæž©åºŠã§çŽã也ç¥ãããã ãŸããåäžã®ç·©è¡å€åã¯è€æ°ã®ç·©è¡å€ã®é åç©
ããçŽã«å å«ããããã¹ãã§ãããäžè¿°ã®æº¶åªé€
å»ãå®äºããåŸã«ãé©åœãªãäžçš®åã¯è€æ°ã®ç·©è¡
å€ã嫿ãã第ïŒã®æº¶æ¶²ãçŽã«å«æµžãããããæ°Ž
æ§æ¶²äœè©Šæãšæ¥è§Šãããããšã«ãã€ãŠãç·©è¡å€ã
æ°Žæ§çžäžã«å溶解ããæ€åºå¯èœãªå¿çã®çæãé²
è¡ãããããã®ææã®PHã¬ãã«ã«PHãäžæåã¯äž
éããããã€ãªããã¢âã€ãªã³ã³ã³ãã¬ãã¯ã¹ãš
ã®çžäºäœçšã«ãã€ãŠè§£é¢å¯èœãªãããã³ãæŸåºã
ãã奜ãŸããã¬ããŒã¿ãŒç©è³ªãšå ±ã«ãç·©è¡å€ãå
å¿ãé²è¡ãããã®ã«å¥œé©ãªPHãä¿æãããäºãç·©
è¡ããããšã«ãã€ãŠã詊éšå ·ãè¡æž åã¯å šè¡ã®ã
ããªéç·©è¡åã³éåžéã®è©Šæãšå ±ã«çšããããšã
ã§ããã 奜é©ãªç·©è¡å€ãšããŠã¯ããã¹ïŒ»ïŒâããããã·
ãšãã«ïŒœã€ããâããªã¹ïŒ»ããããã·ã¡ãã«ïŒœã¡
ã¿ã³ãïŒïŒïŒâãã¹ïŒ»ããªã¹ïŒããããã·ãšã
ã«ïŒã¡ãã«ã¢ãããããã³ãïŒïŒ®âãã¹ïŒïŒ
âããããã·ãšãã«ïŒã°ãªã·ã³ãããªã¹ïŒããã
ãã·ã¡ãã«ïŒã¢ããã¡ã¿ã³ãâïŒâã¢ã»ãã¢
ããâïŒâã€ãããžé ¢é žãâïŒâããããã·
ãšãã«ããã©ãžã³âNâ²ïŒïŒâãããã³ã¹ã«ãã³
é žãïŒââããªã¹ïŒããããã·ã¡ãã«ïŒã¡ã
ã«ã¢ããâïŒâããããã·ãããã³ïŒœã¹ã«ãã³
é žïŒããã©ã¡ãã«ã¢ã³ã¢ããŠã ãã¬ãŒããïŒâ
ïŒã·ã¯ãããã·ã«ã¢ããïŒãããã³ã¹ã«ãã³é žå
ã³ããã©ã¡ãã«ã¢ã³ã¢ããŠã ãã¹ããšãŒããæã
ãããããã¹ïŒ»ïŒâããããã·ãšãã«ïŒœã€ããâ
ããªã¹ïŒ»ããããã·ã¡ãã«ïŒœã¡ã¿ã³ã奜ãŸããã
ã®ã§ããã 奜ãŸããPHç¯å²ã¯ã¬ããŒã¿ãŒç©è³ªã«ããããã
ãã€ãŠãç·©è¡å€ã®éžæã¯ãã¬ããŒã¿ãŒç©è³ªã«ãã€
ãŠãææã®æ€åºå¯èœãªå¿çã«ããããç¯å²ã«æ±ºå®
ããããäŸãã°ãã¬ããŒã¿ãŒç©è³ªãšããŠïŒâãã·
ã«âMEDPINãçšããå Žåã¯ã奜ãŸããPHç¯å²
ã¯ïŒã8.5ã§ãããããããªãããè§£é¢å¯èœãªã
ããã³ã«é¢ããããé«ãpKaãæããã¬ããŒã¿ãŒ
ç©è³ªãçšããå Žåã¯ãããé«ãPHç¯å²ã奜ãŸã
ããåæ§ã«ãè§£é¢å¯èœãªãããã³ã«é¢ããããäœ
ãpKaãæããã¬ããŒã¿ãŒç©è³ªãçšããå Žåã¯ã
ããäœãPHç¯å²ã奜ãŸãããæ€åºå¯èœãªå¿çãè²
å€åã§ããå Žåã¯ãç·©è¡å€ããããæ€åºå¯èœãªå¿
çã®åºŠåã«æªåœ±é¿ãäžããå¯èœæ§ããããè²åŒ·åºŠ
ãæé©ã«ããããã«ç¹å®ã®ç·©è¡å€ãéžæãããã
äŸãã°ãã¬ããŒã¿ãŒç©è³ªãïŒâãã·ã«â
MEDPINã«é¢ããæçšãªPHç¯å²ã¯çŽïŒã8.5ã§ã
ããããã§ã¯è²ã¯æ©è²ããéè²ã«å€åããããã
é«ãPHãPH8.5ã10ã«ãããŠã¯æéè²ãã¿ã«ãªã
èŠèŠçã«èå¥ããã®ãå°é£ã§ãããããäœãPHã
PHïŒãïŒã«ãããŠã¯æ·¡é»è²ãã¿ãšãªã€ãŠåæ§ã«èŠ
èŠçã«èå¥ããã®ãå°é£ã§ãããè£ çœ®ã®æè¯ã®æ£
確æ§ã¯çŽïŒã8.5ã®PHç¯å²ã«ãããŠåŸããããã
ã©ã¡ãã®åŽã®ç¯å²å€ã®PHãè£ çœ®åæã«ãã€ãŠçšã
ãããšãã§ããã奜é©ãªPHã¯å®éšå®€ã§ã®å®åçãª
å®éšã«ãã€ãŠæ±ºå®ãããã 宿œäŸ ïŒ ãããªãŠã 詊éšçã®è£œé Whatman31ETçŽã«äžèšã®ïŒçš®ã®æº¶æ¶²ã嫿µž
ããåæº¶æ¶²ã§é£œåããåŸã«60âã§ä¹Ÿç¥ããã 第ïŒã®æº¶æ¶²ïŒ ãã«ãšã³ 15ml ããªã¡ãã«ã¡ã¿ã¯ãªã¬ãŒãïŒDuPont
Elvacite2010ïŒ 0.15ïœ ãã¹ïŒ12âã¯ã©ãŠã³âïŒïŒç°æ§äœ 0.3ïœ ïŒâãã·ã«âMEDPIN 75mg 第ïŒã®æº¶æ¶²ïŒ ãã¹âããªã¹ïŒ»ãã¹ïŒïŒâããããã·ãšãã«ïŒã€
ããâããªã¹âïŒããããã·âã¡ãã«ïŒã¡ã¿ã³ïŒœ
10.5ïœ ãªã³é žãå åéå ããŠPHã6.4ã«èª¿ç¯ããŠ100ml
ãšããã 宿œäŸ ïŒ ã«ããªã³éžææ§ã®æž¬å® 也ç¥çŽã®å¡©æ°Žæº¶æ¶²30åã¯ïŒïŒïŒåžéè¡æž 30
ãšåå¿ããããæ°Žæº¶æ¶²ã®æ¿åºŠã¯ãNaCl0ã25ã
45ã65åã³85ïœïŒïŒLiCl400ã600ã800åã³1000
ïœïŒïŒKCl200ã400ã600åã³800ïœïŒã§ãã€ãã
NaClæ¿åºŠ127.4ã152.8ã178.5ã204.2åã³229.8ïœ
ïŒãæããè¡æž 詊æãæ°Žã§ïŒïŒïŒã«åžéããã
640nïœã«ããã40ã60ç§ã®åå°çãSeralyzer
åå°å 床èšã§æž¬å®ãããåå°çã®èªã¿ã®å¹³åå€ã
ãèšç®ããïŒïŒ³å€ãæ¿åºŠã«å¯ŸããŠããããã
ããïŒïŒ³å€å¯Ÿæ¿åºŠã®ããããã®åŸé ãäžè¡šã«ç€º
ãã
圢æ äžã§èª¿è£œããããšãåã³ïŒåã¯äŒžé·æ¯æéšæ
ã®äžç«¯ã«èŒçœ®ããããšãã§ãããæŽã«ã詊éšç³»ã
çŽã®ãããªåžåæ§ææäžã«å å«ããããããšã
ã§ããã奜ãŸããã¿ã€ãã®çŽã¯ãééåææ³ã®
ãããªå®éåææè¡ã«ãããŠçšããããšãå¯èœã«
ããã®ã«å åãªé«ãçŽåºŠãæããå®éçŽã§ã
ããåäžåã³å€å±€æ¯æè©Šéšå ·ã®è©³çްãªèª¬æã¯ç±³åœ
ç¹èš±ç¬¬4645744å·ã«ãããŠèŠãããšãã§ãããæ¬
çºæã®ã€ãªããã¢ã¯ããããã®æç®ã«ãããŠèšèŒ
ãããŠãããããªè©Šéšå ·äžã«å å«ããããã®ã«å¥œ
é©ã§ããã ãããªãŠã 詊éšçã®è£œé çŽã«äžèšèšèŒã®è©Šéšç³»ã嫿µžãããããšã«ã
ã€ãŠãæ¬çºæã®æ°èŠã€ãªããã¢ã嫿µžãããã詊
éšçã補é ããããšãã§ãããçŽã®ãããªå¥œé©ãª
å€åæ§æ äœãããªã¯ã¹ã«ãã€ãªããã¢ãã¬ããŒã¿
ãŒç©è³ªåã³çæ°Žæ§ç©è³ªåã¯æ äœã嫿µžããããã
çšããæº¶åªã¯ã嫿µžåŸã«é€å»ããããã®ã«å åãª
æ®çºæ§ãæãããã®ã§ãªããã°ãªããªãã奜é©ãª
溶åªãšããŠã¯ããã«ãšã³ããã·ã¬ã³ãã¡ãã«ãšã
ã«ã±ãã³ãããã©ããããã©ã³ãïœâããã«ã¢ã»
ããŒããã¢ã»ãã³ããšãã¬ã³ã°ãªã³ãŒã«ã¢ãã¡ã
ã«ãšãŒãã«çãæããããã嫿µžåŸã溶åªãé€å»
ããã®ã«å åãªæž©åºŠã§çŽã也ç¥ãããã ãŸããåäžã®ç·©è¡å€åã¯è€æ°ã®ç·©è¡å€ã®é åç©
ããçŽã«å å«ããããã¹ãã§ãããäžè¿°ã®æº¶åªé€
å»ãå®äºããåŸã«ãé©åœãªãäžçš®åã¯è€æ°ã®ç·©è¡
å€ã嫿ãã第ïŒã®æº¶æ¶²ãçŽã«å«æµžãããããæ°Ž
æ§æ¶²äœè©Šæãšæ¥è§Šãããããšã«ãã€ãŠãç·©è¡å€ã
æ°Žæ§çžäžã«å溶解ããæ€åºå¯èœãªå¿çã®çæãé²
è¡ãããããã®ææã®PHã¬ãã«ã«PHãäžæåã¯äž
éããããã€ãªããã¢âã€ãªã³ã³ã³ãã¬ãã¯ã¹ãš
ã®çžäºäœçšã«ãã€ãŠè§£é¢å¯èœãªãããã³ãæŸåºã
ãã奜ãŸããã¬ããŒã¿ãŒç©è³ªãšå ±ã«ãç·©è¡å€ãå
å¿ãé²è¡ãããã®ã«å¥œé©ãªPHãä¿æãããäºãç·©
è¡ããããšã«ãã€ãŠã詊éšå ·ãè¡æž åã¯å šè¡ã®ã
ããªéç·©è¡åã³éåžéã®è©Šæãšå ±ã«çšããããšã
ã§ããã 奜é©ãªç·©è¡å€ãšããŠã¯ããã¹ïŒ»ïŒâããããã·
ãšãã«ïŒœã€ããâããªã¹ïŒ»ããããã·ã¡ãã«ïŒœã¡
ã¿ã³ãïŒïŒïŒâãã¹ïŒ»ããªã¹ïŒããããã·ãšã
ã«ïŒã¡ãã«ã¢ãããããã³ãïŒïŒ®âãã¹ïŒïŒ
âããããã·ãšãã«ïŒã°ãªã·ã³ãããªã¹ïŒããã
ãã·ã¡ãã«ïŒã¢ããã¡ã¿ã³ãâïŒâã¢ã»ãã¢
ããâïŒâã€ãããžé ¢é žãâïŒâããããã·
ãšãã«ããã©ãžã³âNâ²ïŒïŒâãããã³ã¹ã«ãã³
é žãïŒââããªã¹ïŒããããã·ã¡ãã«ïŒã¡ã
ã«ã¢ããâïŒâããããã·ãããã³ïŒœã¹ã«ãã³
é žïŒããã©ã¡ãã«ã¢ã³ã¢ããŠã ãã¬ãŒããïŒâ
ïŒã·ã¯ãããã·ã«ã¢ããïŒãããã³ã¹ã«ãã³é žå
ã³ããã©ã¡ãã«ã¢ã³ã¢ããŠã ãã¹ããšãŒããæã
ãããããã¹ïŒ»ïŒâããããã·ãšãã«ïŒœã€ããâ
ããªã¹ïŒ»ããããã·ã¡ãã«ïŒœã¡ã¿ã³ã奜ãŸããã
ã®ã§ããã 奜ãŸããPHç¯å²ã¯ã¬ããŒã¿ãŒç©è³ªã«ããããã
ãã€ãŠãç·©è¡å€ã®éžæã¯ãã¬ããŒã¿ãŒç©è³ªã«ãã€
ãŠãææã®æ€åºå¯èœãªå¿çã«ããããç¯å²ã«æ±ºå®
ããããäŸãã°ãã¬ããŒã¿ãŒç©è³ªãšããŠïŒâãã·
ã«âMEDPINãçšããå Žåã¯ã奜ãŸããPHç¯å²
ã¯ïŒã8.5ã§ãããããããªãããè§£é¢å¯èœãªã
ããã³ã«é¢ããããé«ãpKaãæããã¬ããŒã¿ãŒ
ç©è³ªãçšããå Žåã¯ãããé«ãPHç¯å²ã奜ãŸã
ããåæ§ã«ãè§£é¢å¯èœãªãããã³ã«é¢ããããäœ
ãpKaãæããã¬ããŒã¿ãŒç©è³ªãçšããå Žåã¯ã
ããäœãPHç¯å²ã奜ãŸãããæ€åºå¯èœãªå¿çãè²
å€åã§ããå Žåã¯ãç·©è¡å€ããããæ€åºå¯èœãªå¿
çã®åºŠåã«æªåœ±é¿ãäžããå¯èœæ§ããããè²åŒ·åºŠ
ãæé©ã«ããããã«ç¹å®ã®ç·©è¡å€ãéžæãããã
äŸãã°ãã¬ããŒã¿ãŒç©è³ªãïŒâãã·ã«â
MEDPINã«é¢ããæçšãªPHç¯å²ã¯çŽïŒã8.5ã§ã
ããããã§ã¯è²ã¯æ©è²ããéè²ã«å€åããããã
é«ãPHãPH8.5ã10ã«ãããŠã¯æéè²ãã¿ã«ãªã
èŠèŠçã«èå¥ããã®ãå°é£ã§ãããããäœãPHã
PHïŒãïŒã«ãããŠã¯æ·¡é»è²ãã¿ãšãªã€ãŠåæ§ã«èŠ
èŠçã«èå¥ããã®ãå°é£ã§ãããè£ çœ®ã®æè¯ã®æ£
確æ§ã¯çŽïŒã8.5ã®PHç¯å²ã«ãããŠåŸããããã
ã©ã¡ãã®åŽã®ç¯å²å€ã®PHãè£ çœ®åæã«ãã€ãŠçšã
ãããšãã§ããã奜é©ãªPHã¯å®éšå®€ã§ã®å®åçãª
å®éšã«ãã€ãŠæ±ºå®ãããã 宿œäŸ ïŒ ãããªãŠã 詊éšçã®è£œé Whatman31ETçŽã«äžèšã®ïŒçš®ã®æº¶æ¶²ã嫿µž
ããåæº¶æ¶²ã§é£œåããåŸã«60âã§ä¹Ÿç¥ããã 第ïŒã®æº¶æ¶²ïŒ ãã«ãšã³ 15ml ããªã¡ãã«ã¡ã¿ã¯ãªã¬ãŒãïŒDuPont
Elvacite2010ïŒ 0.15ïœ ãã¹ïŒ12âã¯ã©ãŠã³âïŒïŒç°æ§äœ 0.3ïœ ïŒâãã·ã«âMEDPIN 75mg 第ïŒã®æº¶æ¶²ïŒ ãã¹âããªã¹ïŒ»ãã¹ïŒïŒâããããã·ãšãã«ïŒã€
ããâããªã¹âïŒããããã·âã¡ãã«ïŒã¡ã¿ã³ïŒœ
10.5ïœ ãªã³é žãå åéå ããŠPHã6.4ã«èª¿ç¯ããŠ100ml
ãšããã 宿œäŸ ïŒ ã«ããªã³éžææ§ã®æž¬å® 也ç¥çŽã®å¡©æ°Žæº¶æ¶²30åã¯ïŒïŒïŒåžéè¡æž 30
ãšåå¿ããããæ°Žæº¶æ¶²ã®æ¿åºŠã¯ãNaCl0ã25ã
45ã65åã³85ïœïŒïŒLiCl400ã600ã800åã³1000
ïœïŒïŒKCl200ã400ã600åã³800ïœïŒã§ãã€ãã
NaClæ¿åºŠ127.4ã152.8ã178.5ã204.2åã³229.8ïœ
ïŒãæããè¡æž 詊æãæ°Žã§ïŒïŒïŒã«åžéããã
640nïœã«ããã40ã60ç§ã®åå°çãSeralyzer
åå°å 床èšã§æž¬å®ãããåå°çã®èªã¿ã®å¹³åå€ã
ãèšç®ããïŒïŒ³å€ãæ¿åºŠã«å¯ŸããŠããããã
ããïŒïŒ³å€å¯Ÿæ¿åºŠã®ããããã®åŸé ãäžè¡šã«ç€º
ãã
ã衚ã
äžèšããŒã¿ã«ãã€ãŠãã«ãªãŠã åã¯ãªããŠã ã«
é¢ããéžææ§ãè¶ ãããããªãŠã ã«é¢ããéžææ§
ã®èŠå°ããã¯ãïŒïŒ²ïŒïŒïŒ²ïŒïŒïŒïŒåã³ïŒïŒ³ïŒïŒïŒ³ïŒ
ïŒâïŒç°æ§äœã䞊ã³ã«ãããã®æ··åç©ãã©ã»ãäœ
æ··åç©åã¯ïŒã€ã®ã¡ãœç°æ§äœã®æ··åç©ãããåªã
ãŠããããšã瀺ããããåŸé ïŒNaClïŒïŒåŸé
ïŒKClïŒã®éã¯ã«ãªãŠã ãè¶ ãããããªãŠã ã«é¢
ããéžææ§ã®å°ºåºŠã§ããããŸãããã®ããŒã¿ã«ã
ã€ãŠããããå åŠæŽ»æ§äœã«é¢ããŠã¯ããããªãŠã
ã«é¢ããéžææ§ã¯ã詊æäžã®ã«ãªãŠã åã¯ãªããŠ
ã ã€ãªã³ã«ãããããªã圱é¿ãç¡èŠãããã®ã«å
åãªçšåºŠã«é«ãããšã瀺ãããã æŠããŠãäžèšããŒã¿ã«ãã€ãŠãæ¬çºæã®æ°èŠã€
ãªããã¢ãçšããŠãããªãŠã ç¹ç°æ§ã®é«ã詊éšç³»
ãèæ¡ããããšãã§ããããšã瀺ããããé«åºŠã®
éžææ§ã¯ãç«äœååŠã®å¹æã¯äœãã§ããããšãã
åŸæ¥æè¡ã«ãããäºæž¬ã®ç¹ãããéåžžã«é©ãã¹ã
ããšã§ããã æããã«ãããã«ç€ºããçºæã®å€ãã®ä»ã®ä¿®æ£
åã³å€æŽãããã®ç²Ÿç¥åã³ç¯å²ããéžè±ããããš
ãªãè¡ãªãããšãã§ããã
é¢ããéžææ§ãè¶ ãããããªãŠã ã«é¢ããéžææ§
ã®èŠå°ããã¯ãïŒïŒ²ïŒïŒïŒ²ïŒïŒïŒïŒåã³ïŒïŒ³ïŒïŒïŒ³ïŒ
ïŒâïŒç°æ§äœã䞊ã³ã«ãããã®æ··åç©ãã©ã»ãäœ
æ··åç©åã¯ïŒã€ã®ã¡ãœç°æ§äœã®æ··åç©ãããåªã
ãŠããããšã瀺ããããåŸé ïŒNaClïŒïŒåŸé
ïŒKClïŒã®éã¯ã«ãªãŠã ãè¶ ãããããªãŠã ã«é¢
ããéžææ§ã®å°ºåºŠã§ããããŸãããã®ããŒã¿ã«ã
ã€ãŠããããå åŠæŽ»æ§äœã«é¢ããŠã¯ããããªãŠã
ã«é¢ããéžææ§ã¯ã詊æäžã®ã«ãªãŠã åã¯ãªããŠ
ã ã€ãªã³ã«ãããããªã圱é¿ãç¡èŠãããã®ã«å
åãªçšåºŠã«é«ãããšã瀺ãããã æŠããŠãäžèšããŒã¿ã«ãã€ãŠãæ¬çºæã®æ°èŠã€
ãªããã¢ãçšããŠãããªãŠã ç¹ç°æ§ã®é«ã詊éšç³»
ãèæ¡ããããšãã§ããããšã瀺ããããé«åºŠã®
éžææ§ã¯ãç«äœååŠã®å¹æã¯äœãã§ããããšãã
åŸæ¥æè¡ã«ãããäºæž¬ã®ç¹ãããéåžžã«é©ãã¹ã
ããšã§ããã æããã«ãããã«ç€ºããçºæã®å€ãã®ä»ã®ä¿®æ£
åã³å€æŽãããã®ç²Ÿç¥åã³ç¯å²ããéžè±ããããš
ãªãè¡ãªãããšãã§ããã
å³ïŒã¯ãã¹ïŒ12âã¯ã©ãŠã³âïŒâã¡ãã«ïŒãã
ã·ã«ã¡ãã«ããããŒãã®ïŒçš®ã®ç«äœç°æ§äœã瀺ã
å³ïŒå³ïŒã¯ïŒïŒ³ïŒïŒïŒïŒâããããã·âã¡ãã«â12
âã¯ã©ãŠã³âïŒã®åæã«é¢ããäžè¬åå¿åŒã瀺ã
å³ã§ããïŒå³ïŒã¯ïŒïŒ²ïŒïŒâïŒâããããã·ã¡ãã«
â12âã¯ã©ãŠã³âïŒã®åæã«é¢ããäžè¬åå¿åŒã
瀺ãå³ã§ããã
ã·ã«ã¡ãã«ããããŒãã®ïŒçš®ã®ç«äœç°æ§äœã瀺ã
å³ïŒå³ïŒã¯ïŒïŒ³ïŒïŒïŒïŒâããããã·âã¡ãã«â12
âã¯ã©ãŠã³âïŒã®åæã«é¢ããäžè¬åå¿åŒã瀺ã
å³ã§ããïŒå³ïŒã¯ïŒïŒ²ïŒïŒâïŒâããããã·ã¡ãã«
â12âã¯ã©ãŠã³âïŒã®åæã«é¢ããäžè¬åå¿åŒã
瀺ãå³ã§ããã
Claims (1)
- ãç¹èš±è«æ±ã®ç¯å²ã ïŒ ãã¹ïŒ12âã¯ã©ãŠã³âïŒâã¡ãã«ïŒãžã¢ã«ã
ã«ããããŒãïŒããã§ãäžæ¹ã®ã¢ã«ãã«åºã¯ã¡ã
ã«ã§ããã第ïŒã®ã¢ã«ãã«åºã¯ïŒã20åã®ççŽ å
åãæããïŒã®å åŠæŽ»æ§ç°æ§äœããéžæãããã€
ãªããã¢ãå«ããããªãŠã ã€ãªã³æž¬å®çšçµæç©ã ïŒ ïŒïŒ²ïŒïŒïŒïŒ²ïŒâïŒïŒïŒãã¹ïŒ12âã¯ã©ãŠã³âïŒ
âã¡ãã«ïŒããã·ã«ã¡ãã«ããããŒããïŒïŒ³ïŒïŒ
ïŒïŒ³ïŒâïŒâïŒãã¹ïŒ12âã¯ã©ãŠã³âïŒâã¡ãã«ïŒ
ããã·ã«ã¡ãã«ããããŒãåã³ãããã®æ··åç©ã®
矀ããéžæãããã€ãªããã¢ãå«ããããªãŠã ã€
ãªã³æž¬å®çšçµæç©ã ïŒ ãã¹ïŒ12âã¯ã©ãŠã³âïŒâã¡ãã«ïŒãžã¢ã«ã
ã«ããããŒãïŒããã§äžæ¹ã®ã¢ã«ãã«åºã¯ã¡ãã«
ã§ããã第ïŒã®ã¢ã«ãã«åºã¯ïŒã20åã®ççŽ åå
ãæããïŒã®å åŠæŽ»æ§ç°æ§äœããéžæãããã€ãª
ããã¢ïŒ çæ°Žæ§ãã€ãªã¢ãŒïŒåã³ã ã€ãªããã¢âã€ãªã³ã³ã³ãã¬ãã¯ã¹ãšçžäºäœçš
ããŠæž¬å®å¯èœãªå¿çãçæãããã¬ããŒã¿ãŒç©
è³ªïŒ ãããªãã該ã€ãªããã¢åã³è©²ã¬ããŒã¿ãŒç©è³ªã
該ãã€ãªã¢ãŒäžã«å å«ãããŠãããããªãŠã ã€ãª
ã³æž¬å®çšçµæç©ã ïŒ ïŒïŒ²ïŒïŒïŒïŒ²ïŒâïŒïŒïŒãã¹ïŒ12âã¯ã©ãŠã³âïŒ
âã¡ãã«ïŒããã·ã«ã¡ãã«ããããŒããïŒïŒ³ïŒïŒ
ïŒïŒ³ïŒâïŒâïŒãã¹ïŒ12âã¯ã©ãŠã³âïŒâã¡ãã«ïŒ
ããã·ã«ã¡ãã«ããããŒãåã³ãããã®æ··åç©ã®
矀ããéžæãããã€ãªããã¢ïŒ çæ°Žæ§ãã€ãªã¢ãŒïŒåã³ã ã€ãªããã¢âã€ãªã³ã³ã³ãã¬ãã¯ã¹ãšçžäºäœçš
ããŠæž¬å®å¯èœãªå¿çãçæãããã¬ããŒã¿ãŒç©
è³ªïŒ ãããªãã該ã€ãªããã¢åã³è©²ã¬ããŒã¿ãŒç©è³ªã
該ãã€ãªã¢ãŒäžã«å å«ãããŠãããããªãŠã ã€ãª
ã³æž¬å®çšçµæç©ã ïŒ ïŒïŒ²ïŒïŒïŒïŒ²ïŒâïŒïŒïŒãã¹ïŒ12âã¯ã©ãŠã³âïŒ
âã¡ãã«ïŒããã·ã«ã¡ãã«ããããŒããïŒïŒ³ïŒïŒ
ïŒïŒ³ïŒâïŒâïŒãã¹ïŒ12âã¯ã©ãŠã³âïŒâã¡ãã«ïŒ
ããã·ã«ã¡ãã«ããããŒãåã³ãããã®æ··åç©ã®
矀ããéžæãããã€ãªããã¢ïŒ çæ°Žæ§ãã€ãªã¢ãŒïŒåã³ã ïŒâïŒïœâãã·ã«ïŒâïŒâã¡ãã«âïŒâïŒ3â²ïŒ
5â²âãžã¯ããããšã³â4â²âãªã³ïŒã€ã³ãããããŒ
ã«ãå«ãã¬ããŒã¿ãŒç©è³ªïŒ ãããªãã該ã€ãªããã¢åã³è©²ã¬ããŒã¿ãŒç©è³ªã
該ãã€ãªã¢ãŒäžã«å å«ãããŠãããããªãŠã ã€ãª
ã³æž¬å®çšçµæç©ã ïŒ ãã¹ïŒ12âã¯ã©ãŠã³âïŒâã¡ãã«ïŒãžã¢ã«ã
ã«ããããŒãïŒããã§äžæ¹ã®ã¢ã«ãã«åºã¯ã¡ãã«
ã§ããã第ïŒã®ã¢ã«ãã«åºã¯ïŒã20åã®ççŽ åå
ãæããïŒã®å åŠæŽ»æ§ç°æ§äœããéžæãããã€ãª
ããã¢ãåã³ã€ãªããã¢âã€ãªã³ã³ã³ãã¬ãã¯ã¹
ãšçžäºäœçšããŠæž¬å®å¯èœãªå¿çãçæãããã¬ã
ãŒã¿ãŒç©è³ªãçæ°Žæ§ãã€ãªã¢ãŒäžã«å å«ãã詊éš
ç³»ãæ æããæ¯æäœã®åœ¢æ ã§ãããããªãŠã ã€ãª
ã³æž¬å®çšè©Šéšå ·ã ïŒ ïŒïŒ²ïŒïŒïŒïŒ²ïŒâïŒïŒïŒãã¹ïŒ12âã¯ã©ãŠã³âïŒ
âã¡ãã«ïŒããã·ã«ã¡ãã«ããããŒããïŒïŒ³ïŒïŒ
ïŒïŒ³ïŒâïŒâïŒãã¹ïŒ12âã¯ã©ãŠã³âïŒâã¡ãã«ïŒ
ããã·ã«ã¡ãã«ããããŒãåã³ãããã®æ··åç©ã®
矀ããéžæãããã€ãªããã¢ãåã³ã€ãªããã¢â
ã€ãªã³ã³ã³ãã¬ãã¯ã¹ãšçžäºäœçšããŠæž¬å®å¯èœãª
å¿çãçæãããã¬ããŒã¿ãŒç©è³ªãçæ°Žæ§ãã€ãª
ã¢ãŒäžã«å å«ãã詊éšç³»ãæ æããæ¯æäœã®åœ¢æ
ã§ãããããªãŠã ã€ãªã³æž¬å®çšè©Šéšå ·ã
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US095012 | 1987-09-10 | ||
| US07/095,012 US5047563A (en) | 1987-09-10 | 1987-09-10 | Chiral crown ethers |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4190312A Division JPH075584B2 (ja) | 1987-09-10 | 1992-06-25 | ãã¹ïŒïŒïŒâã¯ã©ãŠã³âïŒâã¡ãã«ïŒãžã¢ã«ãã«ããããŒãã®è£œé æ¹æ³ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01104067A JPH01104067A (ja) | 1989-04-21 |
| JPH0478943B2 true JPH0478943B2 (ja) | 1992-12-14 |
Family
ID=22248596
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63223688A Granted JPH01104067A (ja) | 1987-09-10 | 1988-09-08 | ãããªãŠã ã€ãªã³æž¬å®çšçµæç© |
| JP4190312A Expired - Lifetime JPH075584B2 (ja) | 1987-09-10 | 1992-06-25 | ãã¹ïŒïŒïŒâã¯ã©ãŠã³âïŒâã¡ãã«ïŒãžã¢ã«ãã«ããããŒãã®è£œé æ¹æ³ |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4190312A Expired - Lifetime JPH075584B2 (ja) | 1987-09-10 | 1992-06-25 | ãã¹ïŒïŒïŒâã¯ã©ãŠã³âïŒâã¡ãã«ïŒãžã¢ã«ãã«ããããŒãã®è£œé æ¹æ³ |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5047563A (ja) |
| EP (1) | EP0306802B1 (ja) |
| JP (2) | JPH01104067A (ja) |
| AU (1) | AU599831B2 (ja) |
| DE (1) | DE3862834D1 (ja) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL88278A (en) * | 1987-12-11 | 1993-02-21 | Miles Inc | Method for the preparation of a homogeneous aqueous test solution for electrolyte test and a homogeneous solution for measuring the concentration of an ion in an aqueous test sample |
| DE4133719A1 (de) * | 1991-10-11 | 1993-04-15 | Hoechst Ag | Chirale, stabilisierte komplexliganden und makrocyclen und deren verwendung in fluessigkristalldisplays |
| US5480961A (en) * | 1994-11-03 | 1996-01-02 | United States Surgical Corporation | Bioabsorbable polymers derived from cyclic ether esters and surgical articles made therefrom |
| EP1224972A1 (en) * | 2001-01-18 | 2002-07-24 | Shipley Co. L.L.C. | A method for recovering catalytic metals from a colloidal solution |
| EP1314788B1 (en) * | 2001-11-21 | 2004-09-29 | Shipley Co. L.L.C. | A method for recovering catalytic metals using a porous metal filter |
| EP1321534B1 (en) | 2001-11-21 | 2006-02-08 | Shipley Company LLC | A method for recovering catalytic metals |
| US20050164019A1 (en) * | 2004-01-22 | 2005-07-28 | General Electric Company | Charge transfer-promoting materials and electronic devices incorporating same |
| KR100657939B1 (ko) * | 2004-12-24 | 2006-12-14 | ìŒì±ìì€ëììŽ ì£Œìíì¬ | íë¡í€ ì ë첎, ìŽë¥Œ í¬íší ê³ ë¶ì ì íŽì§ ë° ìŽë¥Œì±ì©í ì°ë£ì ì§ |
| US8286561B2 (en) | 2008-06-27 | 2012-10-16 | Ssw Holding Company, Inc. | Spill containing refrigerator shelf assembly |
| US11786036B2 (en) | 2008-06-27 | 2023-10-17 | Ssw Advanced Technologies, Llc | Spill containing refrigerator shelf assembly |
| BRPI0914766B1 (pt) * | 2008-06-27 | 2020-05-05 | Ssw Holding Co Inc | conjunto de prateleiras e método de fabricação de uma prateleira capaz de conter derramamentos de lÃquido |
| US9724651B2 (en) | 2015-07-14 | 2017-08-08 | Lg Nanoh2O, Inc. | Chemical additives for water flux enhancement |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0051946A1 (en) * | 1980-11-07 | 1982-05-19 | Imperial Chemical Industries Plc | Metal complexes |
| CA1173827A (en) * | 1980-12-12 | 1984-09-04 | Arnold M. Harrison | Process for preparing substituted macrocyclics |
| JPS595180A (ja) * | 1982-06-30 | 1984-01-12 | Toshiyuki Shono | ãã¹ã¯ã©ãŠã³ãšâãã«èªå°äœãšãã®çšé |
| CA1222438A (en) * | 1983-05-12 | 1987-06-02 | Steven C. Charlton | Unified test means for ion determination |
| US4504368A (en) * | 1983-07-18 | 1985-03-12 | Eastman Kodak Company | Alkali metal ion-selective compositions and elements and a method of using same |
| KR900008847B1 (ko) * | 1985-05-27 | 1990-11-30 | í 룚몚ê°ë¶ìëŒê°ìŽì€ | ìŽìšìŒì ë° ê·ž ì ì¡°ë°©ë² |
-
1987
- 1987-09-10 US US07/095,012 patent/US5047563A/en not_active Expired - Fee Related
-
1988
- 1988-08-30 EP EP88114107A patent/EP0306802B1/en not_active Expired - Lifetime
- 1988-08-30 DE DE8888114107T patent/DE3862834D1/de not_active Expired - Fee Related
- 1988-09-07 AU AU21951/88A patent/AU599831B2/en not_active Ceased
- 1988-09-08 JP JP63223688A patent/JPH01104067A/ja active Granted
-
1992
- 1992-06-25 JP JP4190312A patent/JPH075584B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE3862834D1 (de) | 1991-06-20 |
| JPH05202025A (ja) | 1993-08-10 |
| AU599831B2 (en) | 1990-07-26 |
| JPH075584B2 (ja) | 1995-01-25 |
| US5047563A (en) | 1991-09-10 |
| EP0306802B1 (en) | 1991-05-15 |
| AU2195188A (en) | 1989-03-16 |
| EP0306802A1 (en) | 1989-03-15 |
| JPH01104067A (ja) | 1989-04-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4645744A (en) | Unified test means for ion determination | |
| Kimura et al. | Polymeric membrane sodium-selective electrodes based on lipophilic calix [4] arene derivatives | |
| JPH0478943B2 (ja) | ||
| JP2606721B2 (ja) | è²åäœã¯ãªãã¿ããã¹ããšã©ã³ããšæ°Žæ§æ€æ»è©Šæäžã®é»è§£è³ªæ€åºãžã®ãã®äœ¿çš | |
| CN105061308B (zh) | æ æºæ±/ææºæ±çŠ»åè§å æ¢éçå¶å€æ¹æ³ååºçš | |
| JP4283989B2 (ja) | å åŠåŒäºé žåççŽ ã»ã³ãµ | |
| US4992381A (en) | Method of detecting electrolytes in an aqueous test sample using chromogenic hemispherands and test device therefor | |
| EP0125554B1 (en) | Ion test means having a hydrophilic carrier matrix | |
| JPH0215079A (ja) | ãªããŠã ã€ãªã³éžæçµæç©ã黿¥µããã³äœ¿ç𿹿³ | |
| NO157930B (no) | Forbindelser for pvisnite til d eres fremstilling. | |
| US5133934A (en) | Ionosphere and reporter substance incorporated into a hydrophobic carrier | |
| JP3364313B2 (ja) | ãã«ãã£ãªã³ïŒã€ã³ãžãŠã é¯äœåã³é°ã€ãªã³æå¿è | |
| US4770759A (en) | Lithium ion-selective membrane electrode | |
| US6660526B2 (en) | Potassium fluoroionophore | |
| US5177221A (en) | Chromogenic hemispherands and their preparation | |
| US5011924A (en) | Chromogenic cryptahemispherands and their preparation | |
| Saijo et al. | The effects of O-substituents of hexahomotrioxacalix [3] arene on potentiometric discrimination between dopamine and biological organic/inorganic cations | |
| SU873060A1 (ru) | СпПÑПб ПпÑеЎелеМО пОÑазОЎПла | |
| KR100382365B1 (ko) | 1,3,5-ížëЬì€(ì¹íë 칎í ìœëŠŽë©íž)-2,4,6-ížëЬìí¬ë²€ì ìì¥ êµ¬ì¡° íí©ë¬Œ ë° ìŽë¥Œ ìŽì©í ìŽìš ìŒì | |
| JP2889424B2 (ja) | ã€ãªã³éžææ§ã«ãªãã¯ã¹ã¢ã¬ãŒã³èªå°äœ | |
| JPH11323155A (ja) | éå±é¯äœçµæç© |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |