JPH02292246A - 新規リポポリアミン、その製造方法及び利用 - Google Patents
新規リポポリアミン、その製造方法及び利用Info
- Publication number
- JPH02292246A JPH02292246A JP2099472A JP9947290A JPH02292246A JP H02292246 A JPH02292246 A JP H02292246A JP 2099472 A JP2099472 A JP 2099472A JP 9947290 A JP9947290 A JP 9947290A JP H02292246 A JPH02292246 A JP H02292246A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- group
- lipopolyamine
- following formula
- hydrogen
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 23
- 229910052739 hydrogen Inorganic materials 0.000 claims description 20
- 239000001257 hydrogen Substances 0.000 claims description 19
- 125000001931 aliphatic group Chemical group 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 13
- 238000001890 transfection Methods 0.000 claims description 10
- 125000006239 protecting group Chemical group 0.000 claims description 9
- 150000003839 salts Chemical class 0.000 claims description 9
- 239000000126 substance Substances 0.000 claims description 9
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 8
- 125000004432 carbon atom Chemical group C* 0.000 claims description 8
- 150000002431 hydrogen Chemical group 0.000 claims description 7
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 7
- 239000012634 fragment Substances 0.000 claims description 6
- 239000003960 organic solvent Substances 0.000 claims description 6
- -1 N-hydroxysuccinamide ester Chemical class 0.000 claims description 5
- 125000000217 alkyl group Chemical group 0.000 claims description 5
- 125000006242 amine protecting group Chemical group 0.000 claims description 4
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 4
- HKUFIYBZNQSHQS-UHFFFAOYSA-N n-octadecyloctadecan-1-amine Chemical compound CCCCCCCCCCCCCCCCCCNCCCCCCCCCCCCCCCCCC HKUFIYBZNQSHQS-UHFFFAOYSA-N 0.000 claims description 4
- 239000013612 plasmid Substances 0.000 claims description 4
- 108091034117 Oligonucleotide Proteins 0.000 claims description 3
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims description 3
- RAABOESOVLLHRU-UHFFFAOYSA-N diazene Chemical compound N=N RAABOESOVLLHRU-UHFFFAOYSA-N 0.000 claims description 3
- 229910000071 diazene Inorganic materials 0.000 claims description 3
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 claims description 3
- 239000002904 solvent Substances 0.000 claims description 3
- 150000001298 alcohols Chemical class 0.000 claims description 2
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 claims description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 2
- 239000000725 suspension Substances 0.000 claims description 2
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 21
- 210000004027 cell Anatomy 0.000 description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 10
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 9
- 239000000243 solution Substances 0.000 description 9
- 239000000047 product Substances 0.000 description 8
- 229910052799 carbon Inorganic materials 0.000 description 7
- 239000002609 medium Substances 0.000 description 7
- 108020004414 DNA Proteins 0.000 description 6
- 150000001412 amines Chemical group 0.000 description 6
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 5
- 241000282472 Canis lupus familiaris Species 0.000 description 4
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 4
- OKKJLVBELUTLKV-MZCSYVLQSA-N Deuterated methanol Chemical compound [2H]OC([2H])([2H])[2H] OKKJLVBELUTLKV-MZCSYVLQSA-N 0.000 description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 210000003527 eukaryotic cell Anatomy 0.000 description 4
- PFNFFQXMRSDOHW-UHFFFAOYSA-N spermine Chemical compound NCCCNCCCCNCCCN PFNFFQXMRSDOHW-UHFFFAOYSA-N 0.000 description 4
- NMAKWCABHXLADB-UHFFFAOYSA-N 2-amino-n,n-dioctadecylacetamide Chemical compound CCCCCCCCCCCCCCCCCCN(C(=O)CN)CCCCCCCCCCCCCCCCCC NMAKWCABHXLADB-UHFFFAOYSA-N 0.000 description 3
- 108010035563 Chloramphenicol O-acetyltransferase Proteins 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 238000006482 condensation reaction Methods 0.000 description 3
- 150000002148 esters Chemical class 0.000 description 3
- 150000003254 radicals Chemical class 0.000 description 3
- 239000013598 vector Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005160 1H NMR spectroscopy Methods 0.000 description 2
- 108091035707 Consensus sequence Proteins 0.000 description 2
- 239000006144 Dulbecco’s modified Eagle's medium Substances 0.000 description 2
- NQTADLQHYWFPDB-UHFFFAOYSA-N N-Hydroxysuccinimide Chemical compound ON1C(=O)CCC1=O NQTADLQHYWFPDB-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 2
- 125000002252 acyl group Chemical group 0.000 description 2
- 230000027455 binding Effects 0.000 description 2
- 125000002091 cationic group Chemical group 0.000 description 2
- 239000006285 cell suspension Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- QEWYKACRFQMRMB-UHFFFAOYSA-N fluoroacetic acid Chemical compound OC(=O)CF QEWYKACRFQMRMB-UHFFFAOYSA-N 0.000 description 2
- 150000002632 lipids Chemical class 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 description 2
- 210000002966 serum Anatomy 0.000 description 2
- 229940063675 spermine Drugs 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- SLKDGVPOSSLUAI-PGUFJCEWSA-N 1,2-dihexadecanoyl-sn-glycero-3-phosphoethanolamine zwitterion Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(O)(=O)OCCN)OC(=O)CCCCCCCCCCCCCCC SLKDGVPOSSLUAI-PGUFJCEWSA-N 0.000 description 1
- QKNYBSVHEMOAJP-UHFFFAOYSA-N 2-amino-2-(hydroxymethyl)propane-1,3-diol;hydron;chloride Chemical compound Cl.OCC(N)(CO)CO QKNYBSVHEMOAJP-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 229920002307 Dextran Polymers 0.000 description 1
- JZNWSCPGTDBMEW-UHFFFAOYSA-N Glycerophosphorylethanolamin Natural products NCCOP(O)(=O)OCC(O)CO JZNWSCPGTDBMEW-UHFFFAOYSA-N 0.000 description 1
- 239000004471 Glycine Substances 0.000 description 1
- YZCKVEUIGOORGS-UHFFFAOYSA-N Hydrogen atom Chemical group [H] YZCKVEUIGOORGS-UHFFFAOYSA-N 0.000 description 1
- AHLPHDHHMVZTML-BYPYZUCNSA-N L-Ornithine Chemical compound NCCC[C@H](N)C(O)=O AHLPHDHHMVZTML-BYPYZUCNSA-N 0.000 description 1
- AHLPHDHHMVZTML-UHFFFAOYSA-N Orn-delta-NH2 Natural products NCCCC(N)C(O)=O AHLPHDHHMVZTML-UHFFFAOYSA-N 0.000 description 1
- UTJLXEIPEHZYQJ-UHFFFAOYSA-N Ornithine Natural products OC(=O)C(C)CCCN UTJLXEIPEHZYQJ-UHFFFAOYSA-N 0.000 description 1
- 239000007868 Raney catalyst Substances 0.000 description 1
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 description 1
- 229910000564 Raney nickel Inorganic materials 0.000 description 1
- 241000700159 Rattus Species 0.000 description 1
- DTQVDTLACAAQTR-UHFFFAOYSA-M Trifluoroacetate Chemical compound [O-]C(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-M 0.000 description 1
- ZSLZBFCDCINBPY-ZSJPKINUSA-N acetyl-CoA Chemical compound O[C@@H]1[C@H](OP(O)(O)=O)[C@@H](COP(O)(=O)OP(O)(=O)OCC(C)(C)[C@@H](O)C(=O)NCCC(=O)NCCSC(=O)C)O[C@H]1N1C2=NC=NC(N)=C2N=C1 ZSLZBFCDCINBPY-ZSJPKINUSA-N 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 230000007059 acute toxicity Effects 0.000 description 1
- 231100000403 acute toxicity Toxicity 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000000211 autoradiogram Methods 0.000 description 1
- 125000004744 butyloxycarbonyl group Chemical group 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 229910000389 calcium phosphate Inorganic materials 0.000 description 1
- 235000011010 calcium phosphates Nutrition 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- WIIZWVCIJKGZOK-RKDXNWHRSA-N chloramphenicol Chemical compound ClC(Cl)C(=O)N[C@H](CO)[C@H](O)C1=CC=C([N+]([O-])=O)C=C1 WIIZWVCIJKGZOK-RKDXNWHRSA-N 0.000 description 1
- 229960005091 chloramphenicol Drugs 0.000 description 1
- 210000003737 chromaffin cell Anatomy 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 238000000975 co-precipitation Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 238000007327 hydrogenolysis reaction Methods 0.000 description 1
- 150000003949 imides Chemical class 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- 210000002569 neuron Anatomy 0.000 description 1
- 150000002825 nitriles Chemical group 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 108020004707 nucleic acids Proteins 0.000 description 1
- 150000007523 nucleic acids Chemical class 0.000 description 1
- 102000039446 nucleic acids Human genes 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 229960003104 ornithine Drugs 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000008363 phosphate buffer Substances 0.000 description 1
- 150000008104 phosphatidylethanolamines Chemical class 0.000 description 1
- 230000001817 pituitary effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000005070 ripening Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000008223 sterile water Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 238000004809 thin layer chromatography Methods 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- 238000001665 trituration Methods 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
- C07C237/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton
- C07C237/22—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton having nitrogen atoms of amino groups bound to the carbon skeleton of the acid part, further acylated
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/54—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic compound
- A61K47/543—Lipids, e.g. triglycerides; Polyamines, e.g. spermine or spermidine
- A61K47/544—Phospholipids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
- C07C237/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton
- C07C237/04—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated
- C07C237/06—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C271/06—Esters of carbamic acids
- C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
- C07C271/10—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C271/22—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of hydrocarbon radicals substituted by carboxyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/09—Esters of phosphoric acids
- C07F9/10—Phosphatides, e.g. lecithin
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biochemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Biophysics (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Saccharide Compounds (AREA)
- Peptides Or Proteins (AREA)
Abstract
め要約のデータは記録されません。
Description
に関する。
−NH−Go / R2 R’ (R.及びR.=各々l2ないし22炭素原子を含む脂
肪族基:R′一水素又は随時フェノールで置換されたア
ルキル)、又は基 R,−X−0−CH2 OH (X−CH!又はco;R,及びR,一各々llないし
2l炭素原子を含む脂肪族基)を表す、のリポボリアミ
ンに関し、それらの塩は、真核細胞のトランスフエクシ
コンのベクターとして有用である。
: 式中、n=1ないし5及びm−2ないし6であり、Rは
基 のリボポリアミン及びそれらの塩を提供し、式中、 一〇は、1〜5の整数であり、 一mは、2〜6の整数であり、nが2〜5の場合、夫々
の7ラグメント (CH),,− R は同一又は異なってよく、 一基Rの一つかつ一つだけは下記式: R1 \ N−CO−CH−NH−CO− ( It
)/ R2 R’ 式中、R,及びR2は、同一又は異なっていてもよく、
各々飽和脂肪族基C ,H 2,+2又は不飽和脂肪族
基C ,H 2,又はC ,H .,−.を表し、pは
12〜22の整数であり、及びR″は水素又は7エニル
により置換され又は置換されていない1〜4炭素原子の
アルキルである、 の基、又は下記式: R,−X−0−CH. 0H 式中、Xはメチレン基(−CH2−)又はカルボニル基
(− C O〜)を表し、R,及びR,は、同一又は異
なっていてよく、各々飽和脂肪族基C ,/H,,。、
又は不飽和脂肪族基C ,’ H ,,’又はC,H,
.,を表し、p′は11〜2lの整数であり、及び他の
基Rは水素を表す、 の基を表す。
mが3又は4であり、7ラグメント(CH),.− R におけるmの値が同一又は異なっており、及びRは: R1及びR2の各々が12〜22炭素原子を含むアルキ
ル基を表し、及びR′が水素厚子を表す式(II)の基
か、又はR,−X一及びR4−X一の各々がl2〜22
炭素原子を含むアルカノイル基を表ず式(III)の基
を表す化合物、及びそれらの塩である。
リシンジオクタデシルアミド(DOGS)及U ’:
ハルミトイルホスファチジルーエタノールアミン 5−
カルポキシスペルミルアミド(DPPES)である。
下記式: 式中、m及びnは上に定義した通りであり、基R,の中
の一つかつ一つだけはカルボキシル基であり、そして他
の基R,は水素を表し、及びZはアミン保護基を表す、 の化合物を、下記式: N−Co−CH−NH2 (V) / R. R’ 式中、R1、R2及びR″は上に定義した通りである、 の化合物、或いは、下記式: Rl−X−0−CH2 式中、R,、R,及びXは上に定義した通りである、 の化合物のいずれかとを反応させ、その後に保護基Zを
水素で置換することにより得られる。
合は、ジシクロへキシル力ルポジイミドのようなジイミ
ドの存在において縮合反応を行い、塩化メチレンのよう
なハロゲン化脂肪族′系溶剤から選択された不活性有機
溶剤中で処理することが特に有利である。
場合は、式1)の化合物との縮合反応を行う前に、ジシ
クロヘキシル ジ力ルポジイミドのようなイミドの存在
において、ハロゲン化脂肪族炭化水素(塩化メチレンの
ような)及びエーテル(例えばテトラヒド口フラン)か
ら選択された有機溶剤中で、予めN−ヒドロキシスクシ
ンイミドで式(■)の生成物の酸官能基を処理すること
が特に有利である。生成した混合エステルの式(VI)
の化合物との縮合反応は、一般にトリエチルアミンのよ
うな有機塩基の存在において、有機溶剤(例えばクロロ
ホルム又はエタノール)中で、30ないし50゜Cの間
の温度で行われる。
易に置換される保護基Zが一般に使用される。保護基と
して、酸(トリフルオ口酢酸)の水素原子によって容易
に置換されるt−ブトキシカルポニル基を使用すること
が特に有利である。
らシアノアルキル化及び続いてのニトリル官能基のアミ
ン官能基への還元により得ることができ、それによりア
ミン官能基の保護が得られる・式(V)の化合物は、下
記式: R, \ NH (■) / R2 式中、R1及びR,は上に定義した通りである、のアミ
ンを、下記式: R゛ 式中、R′は上に定義した通りであり、アミン官能基は
保護されており、酸官能基は活性化されている、 のアミノ酸と反応させることにより得ることができる。
より容易に水素で置換される、ペンジル力ルポニル基に
よってアミン官能基を保護することが特に有利である。
ることによって活性化される。
ある。
媒体中で不安定であり、その陽イオン性部分によってプ
ラスミド又はオリゴヌクレオチドDNAと強く会合して
後者を密集させ且つ脂質層で覆う、単層状の微小粒子を
形成する性質を有する。核酸に比較して過剰の陽イオン
荷電を使用することによって、脂質/DNA複合体は細
胞膜上に吸着され、それにより細胞によるDNAの吸収
を容易にするのであろう。
は初代培養)のトランスフエクションを行う際に大きい
効果を有する特異的な、無毒性の、生物分解性のベクタ
ーを構成する。
の不存在下において細胞懸濁液を、使用時に適当な膵体
中の式(1)のリボポリアミンの溶液とDNAの溶液と
から得られるトランス7エクト混合物と接触させること
により行われる。
DNAに関して過剰(2ないし5倍)の電荷量のリポポ
リアミンを使用することが特に侍利である。
、lO分間及び48時間の間であることができる。
最適化又は改変する必要なく、様々な起源(例えば、L
MKT,Ras4、cHO、F9、Bu4、S49、H
ela及びAtT20を含む)の細胞系統並びに初代細
胞に適用できる利点を有する。
(燐酸カルシウム共沈降法又はデキストラン法)の適用
によりトランスフエクトすることが不可能であった脆弱
な細胞(脳下垂体中間又は前葉細胞、クロム親和細胞、
末梢又は中枢ニューaン)にトランスフエクトすること
を可能とするものである。
ンスフエクトされた細胞に対して毒性を呈さない。それ
らは脳間又は全身的な注射後、ラットに急性毒性を示さ
ない。
に有用である式(I)のリポボリアミンの安定なアルコ
ール性又は水性溶液を提供する。
lmg/+nQを含む溶液が一般に調製される。
る。
−フトキシ力ルポニル)スペルミン(1当量)及びグリ
シンジオクタデシルアミド(1当量)の混合物を、ジシ
クロへキシル力ルポジイミド(1.1当量)の存在にお
いて12時間撹拌する。
シーカノレボニノレ)−5−カノレポキシスベルミルグ
リシンジオクタデシルアミドが90%の収率で得られ、
その生成物の保護基は、約20’C!の温度で10分間
トリフルオロ酢酸で処理することにより除去される。そ
れにより、5−カルボキシスペルミルグリシンジオクタ
デシルアミド(DOGS)のテトラキス(トリフルオロ
酢酸塩)が得られる。
で200MHzでのプロトン核磁気共鳴スペクトルによ
って確認される(化学シフトδはppmで示される):
0.9 [t1(CH3)il ;1.3 [m
− 2X (CH.)+il ; 1.4− 1 .
7(m,2XCH,CH!NGO); 1.8−2.2
(m,4XC旦!C HEN”) ; 3 −0
3 .2 (m,5xCH.Nつ.3.35(t,2X
CH,NGO).4.0(t、CHNつ; 4 .1
5 (s, COCHxND)。
スペルミンは下記の方法で調製することができる: ジメチルホルムアミドに溶かしたし一才ルニチンのIM
溶液に、2.2当量のアクリロニトリルを添加する。混
合物を約20℃の温度で1時間撹拌する。
在において水素で還元し、エタノール性水酸化カリウム
の存在において処理すると、L−5−カルポキシスペル
ミンが得られ、そのアミン官能基は常法によりt−ブト
キシ力ルボニル基により保護される。
1.1当量)の存在に8いて塩化メチレン中で5時間処
理することにより、ジオクタデシルアミン(1当量)と
N一カルポベンゾキシグリシンp−ニトロフエニルエス
テル(1当量)の縮合によって調製できる。
て1時間水素化後、塩化メチレン/エタノール混合物中
で処理すると、グリシンジオクタデシルアミドが87%
の収率で得られる。
ル)スベルミン(1当量)をジシクロへキシル力ルポジ
イミド(1.1当量)の存在においてN−ヒドロキシス
クシンイミド(1.1当量)と12時間反応させ、塩化
メチレン/テトラヒド口フラン混合物中で処理する。
在において、クロロホルム/エタノール混合物中でジバ
ルミトイルホス7アチジルエタノールアミン(1当量)
で40°Cにおいて12時間処理する。反応混合物の処
理後、ジバルミトイルホスファチジルエタノーノレアミ
ンテトラ(tーブトキシ力ルポニル)−5−カルボキシ
スペルミルアミドが55′%の収率で得られ、その生成
物の保護基を塩化メチレン中でトリフルオロ酢酸で除去
する。それにより、ジパルミトイルホスファチジルエタ
ノールアミン 5−カルボキシスペルミルアミド(DP
PES)がテトラキス(トリフル才口酢酸塩)の形で得
られる。
重水素化されたメタノール混合物(容積比1:l)中で
2 0 0 M H zでのプロトン核磁気共鳴スペク
トルによって確認される(化学シ7トδはppmで示さ
れる) : O−8 5 [t −(C H s)z]
;[m、2X (CHz) ,t] ; l.5
1.65 [m,2XcH,Co2); 1.8−2.
1 (mx 4XcH,CHtNつ; 2 . 3 (
t t , 2 x C H z C H 1?O■
);2.9−3.1 (モル、5XCH!N+);3
.2 (bm,CH,NDCO) ; 3.75
−4.05 (m,CHN” 2XCHzOP)
; 4−1 5=4.40 C2×dd,C
O2CH!) ; 5.20(O C R) 。
でlO倍に希釈して、2mMの溶液とする。この溶液7
.5μaを取り出し、250μaのDMEM培地(ダル
ベツコ[Du lbeccol改質必須培地[Esse
ntial Mediuml)で希釈する。
アセチルトランスフェラーゼ(CAT)の発現のための
ベクターを含むプラスミド5μgを含む溶液を調製する
(例えばAPI配列r″結合コンセンサス配列(bin
ding consensus sequence)”
(pCAT 4XB)]の4コピーを含むフラグ
メント(BamH I.−Xb a I)の挿入により
、ズラスミドp C A T 8 + (L.KIei
n−Hitpass等,Cell、並、1053−10
61(1986)]から誘導された構成物)。
eine ix等、Neuroscience, 1
7、1275− 1285( 1986)に従って調製
されt;]の懸濁液を血清の不存在下に500μQのD
MEM培地中に調製する。
”混合物を細胞懸濁液に添加する。
板培養する。48時間後、細胞を燐酸塩緩衝液(PBS
)で洗浄し、次いでC.M.Gorman等、Mol.
Cell. Bio1.,2、1044−1051(
1982)の方法に従ってクロラムフェニコールアセチ
ルトランスフエラーゼ活性を測定する。
溶液100μα中に再分散する。数回冷却/加熟サイク
ルを行った後、50μaの上澄液を1 4 ( テ標識
したクロラムフエニコール(0.1μCi)を含む40
μQのトリスーHC l (pH7.4)に添加する
。37゜Cで5分間後、20μQのアセチルーCOA(
4mM)を添加することによって反応を開始する.37
゜Cで1時間後、クロラム7エニコールとそのアセチル
化誘導体を酢酸エチルで抽出し、薄層クロマトグラフイ
ーにより分離し、及びオートラジオグラフを行う。オー
トラジグラムは適当な方法により分析する。
モーターを分析することを可能とする方法である。
々の7ラグメント −(CH),.− R は同一又は異なってよく、 一基Rの一つかつ一つだけは下記式: RI \ 式中、R1及びR,は、同一又は異なっていてもよく、
飽和脂肪族基C ,H .,や,又は不飽和脂肪族基C
,H .,又はC ,H *,−,を表し、pは12
〜22の整数であり、及びR′は水素又はフエニルによ
り置換され又は置換されていない1〜4炭素原子のアル
キルである、 の基、又は下記式: R3−X−0−CH2 OH 式中、Xはメチレン基(−CH.−)又はカルポニル基
(−C〇一)を表し、R,及びR4は、同一又は異なっ
ていてもよく、各々飽和脂肪族基C p+Hzp++z
又は不飽和脂肪族基Cp,H2p,又はCp+H!P+
−2を表し、p′は11〜2lの整数であり、及び他の
基Rは水素を表す、 の基を表す、D,L又はDL形の、リボボリアミン及び
その塩。
基を表し、及びR′が水素原子を表す式(II)の基か
、又はR,−X一及びR4−X−の各々が12〜22炭
素原子を含むアルカノイル基のいずれかを表す式(II
I)の基を表す、上記1に記載のリポボリアミン、及び
その塩。
ルアミドである、上記lに記載のリポポリアミン。
5〜力ルポキシスペルミルアミドである、上記lに記載
のリボボリアミン。
る、 の化合物を 下記式: \ 式中、m及びnは上記lに定義された通りであり、基R
,の中の一つかつ一つだけはカルボキシル基であり、そ
して他の基R,は水素を表し、及びZはアミン保護基を
表す、 の化合物とジイミドの存在において、ハロゲン化脂肪族
系溶剤から選択された不活性有機溶剤中で反応させ、保
護基Zを水素で置換し、得られた生成物を随時塩の形態
で単離することを特徴とする、Rが式(II)の基を表
す上記lに記載のリポボリアミンの製造方法。
、 の化合物を、 下記式: 式中、m及びnは上記lに定義された通りであり、基R
.の中の一つかつ一つだけはカルポキシル基であり、そ
して他の基R.は水素を表し、及びZはアミン保護基を
表す、 の化合物のN−ヒドロキシスクシンアミドエステルと、
第=アミン塩の存在において、アルコール及びハロゲン
化脂肪炭化水素から選択された不活性有機溶剤中で反応
させ、保護基Zを水素で置換し、得られた生成物を随時
塩の形態で単離することを特徴とする、Rが式([1)
の基を表す上記lに記載のリボポリアミンの製造方法。
のリボポリアミンとズラスミド又はオリゴスクレオチド
DNAの混合物を形成し、及びこのトランス7エクト混
合物をトランスフエクトされる細胞の懸濁物と接触させ
ることを特徴とする、真核細胞のトランスフェクション
の方法。
上記7に記載の方法。
ミンの水及び/又はエタノール溶液を含有して成る、真
核細胞のトランス7エクション用の組成物。
シエ・シャンテイ7イク
Claims (1)
- 【特許請求の範囲】 1、下記式: ▲数式、化学式、表等があります▼( I ) 上式中、 −nは1〜5の整数であり、 −mは2〜6の整数であり、nが2ないし5の場合、夫
々のフラグメント ▲数式、化学式、表等があります▼ は同一又は異なってよく、 −基Rの一つかつ一つだけは下記式: ▲数式、化学式、表等があります▼(II) 式中、R_1及びR_2は、同一又は異なっていてもよ
く、各々飽和脂肪族基C_pH_2_p_+_2又は不
飽和脂肪族基C_pH_2_p又はC_pH_2_p_
−_2を表し、pは12〜22の整数であり、及びR′
は水素又はフェニルにより置換され又は置換されていな
い1ないし4炭素原子のアルキルである、 の基、又は下記式: ▲数式、化学式、表等があります▼(III) 式中、Xはメチレン基(−CH_2−)又はカルボニル
基(−CO−)を表し、R_3及びR_4は、同一又は
異なっていてもよく、各々飽和脂肪族基C_p_′H_
2_p_′_+_2又は不飽和脂肪族基C_p_′H_
2_p_′又はC_p_′H_2_p_′_−_2を表
し、p′は11〜21の整数であり、及び他の基Rは水
素を表す、 の残基を表す、D、L又はDL形の、リポポリアミン及
びその塩。 2、5−カルボキシスペルミルグリシンジオクタデシル
アミドである特許請求の範囲第1項に記載のリポポリア
ミン。 3、下記式: ▲数式、化学式、表等があります▼(V) 式中、R_1、R_2及びR′は特許請求の範囲1項に
定義された通りである、 の化合物を 下記式: ▲数式、化学式、表等があります▼(IV) 式中、m及びnは特許請求の範囲1項に定義された通り
であり、基R_5の中の一つかつ一つだけはカルボキシ
ル基であり、そして他の基R_5は水素を表し、及びZ
はアミン保護基を表す、 の化合物とジイミドの存在において、ハロゲン化脂肪族
系溶剤から選択された不活性有機溶剤中で反応させ、保
護基Zを水素で置換し、得られた生成物を随時塩の形態
で単離することを特徴とする、Rが式(II)の基を表す
特許請求の範囲1項に記載のリポポリアミンの製造方法
。 4、下記式: ▲数式、化学式、表等があります▼(VI) 式中、R_3、R_4及びXは特許請求の範囲1項に定
義された通りである、 の化合物を、 下記式: ▲数式、化学式、表等があります▼h(IV) 式中、m及びnは特許請求の範囲1項に定義された通り
であり、基R_5の中の一つかつ一つだけはカルボキシ
ル基であり、そして他の基R_5は水素を表し、及びZ
はアミン保護基を表す、 の化合物のN−ヒドロキシスクシンアミドエステルと、
第三アミン塩の存在において、アルコール及びハロゲン
化脂肪炭化水素から選択された不活性有機溶剤中で反応
させ、保護基Zを水素で置換し、得られた生成物を随時
塩の形態で単離することを特徴とする、Rが式(III)
の基を表す特許請求の範囲1項に記載のリポポリアミン
の製造方法。 5、適当な媒体中で、特許請求の範囲1項に記載のリポ
ポリアミンとプラスミド又はオリゴヌクレオチドDNA
の混合物を形成し、及びこのトランスフェクト混合物を
トランスフェクトされる細胞の懸濁物と接触させること
を特徴とする、真核細胞のトランスフェクションの方法
。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8905037 | 1989-04-17 | ||
| FR898905037A FR2645866B1 (fr) | 1989-04-17 | 1989-04-17 | Nouvelles lipopolyamines, leur preparation et leur emploi |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02292246A true JPH02292246A (ja) | 1990-12-03 |
| JP2716565B2 JP2716565B2 (ja) | 1998-02-18 |
Family
ID=9380787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2099472A Expired - Lifetime JP2716565B2 (ja) | 1989-04-17 | 1990-04-17 | 新規リポポリアミン、その製造方法及び利用 |
Country Status (11)
| Country | Link |
|---|---|
| US (3) | US5171678A (ja) |
| EP (1) | EP0394111B1 (ja) |
| JP (1) | JP2716565B2 (ja) |
| AT (1) | ATE154035T1 (ja) |
| CA (1) | CA2014518C (ja) |
| DE (1) | DE69030839T2 (ja) |
| DK (1) | DK0394111T3 (ja) |
| ES (1) | ES2104593T3 (ja) |
| FR (1) | FR2645866B1 (ja) |
| GR (1) | GR3023691T3 (ja) |
| IL (1) | IL94077A (ja) |
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| US6228391B1 (en) | 1996-05-02 | 2001-05-08 | Terumo Kabushiki Kaisha | Amidine derivatives and drug carriers comprising the same |
| JP2006527763A (ja) * | 2003-06-18 | 2006-12-07 | イッスム・リサーチ・ディベロップメント・カンパニー・オブ・ザ・ヘブルー・ユニバーシティ・オブ・エルサレム | スフィンゴ脂質のポリアルキルアミン抱合体 |
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| WO2008050807A1 (en) | 2006-10-25 | 2008-05-02 | Terumo Kabushiki Kaisha | Method for production of liposome preparation |
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|---|---|---|---|---|
| FR2645866B1 (fr) * | 1989-04-17 | 1991-07-05 | Centre Nat Rech Scient | Nouvelles lipopolyamines, leur preparation et leur emploi |
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Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3869273A (en) * | 1971-04-29 | 1975-03-04 | Dow Chemical Co | Compositions and method for altering plant growth with an alkylenebisdithiocarbamatic complex |
| US4324683A (en) * | 1975-08-20 | 1982-04-13 | Damon Corporation | Encapsulation of labile biological material |
| FR2645866B1 (fr) * | 1989-04-17 | 1991-07-05 | Centre Nat Rech Scient | Nouvelles lipopolyamines, leur preparation et leur emploi |
-
1989
- 1989-04-17 FR FR898905037A patent/FR2645866B1/fr not_active Expired - Lifetime
-
1990
- 1990-04-12 CA CA002014518A patent/CA2014518C/fr not_active Expired - Lifetime
- 1990-04-12 IL IL9407790A patent/IL94077A/en not_active IP Right Cessation
- 1990-04-13 DE DE69030839T patent/DE69030839T2/de not_active Expired - Lifetime
- 1990-04-13 EP EP90401020A patent/EP0394111B1/fr not_active Expired - Lifetime
- 1990-04-13 DK DK90401020.4T patent/DK0394111T3/da active
- 1990-04-13 AT AT90401020T patent/ATE154035T1/de not_active IP Right Cessation
- 1990-04-13 ES ES90401020T patent/ES2104593T3/es not_active Expired - Lifetime
- 1990-04-17 US US07/509,788 patent/US5171678A/en not_active Expired - Lifetime
- 1990-04-17 JP JP2099472A patent/JP2716565B2/ja not_active Expired - Lifetime
-
1994
- 1994-02-03 US US08/191,068 patent/US5476962A/en not_active Expired - Lifetime
-
1995
- 1995-06-07 US US08/477,690 patent/US5616745A/en not_active Expired - Lifetime
-
1997
- 1997-06-05 GR GR970400306T patent/GR3023691T3/el unknown
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996011713A1 (fr) * | 1994-10-14 | 1996-04-25 | Daiichi Pharmaceutical Co., Ltd. | Composition contenant un materiau genetique |
| US6060081A (en) * | 1994-10-14 | 2000-05-09 | Daiichi Pharmaceutical Co., Ltd. | Gene-containing compositions |
| US6228391B1 (en) | 1996-05-02 | 2001-05-08 | Terumo Kabushiki Kaisha | Amidine derivatives and drug carriers comprising the same |
| JP2006527763A (ja) * | 2003-06-18 | 2006-12-07 | イッスム・リサーチ・ディベロップメント・カンパニー・オブ・ザ・ヘブルー・ユニバーシティ・オブ・エルサレム | スフィンゴ脂質のポリアルキルアミン抱合体 |
| WO2008004542A1 (en) | 2006-07-03 | 2008-01-10 | Terumo Kabushiki Kaisha | Method of separating vesicle, process for producing medicinal preparation, and method of evaluation |
| WO2008050807A1 (en) | 2006-10-25 | 2008-05-02 | Terumo Kabushiki Kaisha | Method for production of liposome preparation |
Also Published As
| Publication number | Publication date |
|---|---|
| IL94077A0 (en) | 1991-01-31 |
| JP2716565B2 (ja) | 1998-02-18 |
| EP0394111A1 (fr) | 1990-10-24 |
| US5171678A (en) | 1992-12-15 |
| US5476962A (en) | 1995-12-19 |
| CA2014518C (fr) | 2003-11-18 |
| DE69030839T2 (de) | 1997-11-20 |
| DE69030839D1 (de) | 1997-07-10 |
| CA2014518A1 (fr) | 1990-10-17 |
| EP0394111B1 (fr) | 1997-06-04 |
| ES2104593T3 (es) | 1997-10-16 |
| IL94077A (en) | 1994-12-29 |
| DK0394111T3 (da) | 1997-09-08 |
| FR2645866A1 (fr) | 1990-10-19 |
| ATE154035T1 (de) | 1997-06-15 |
| US5616745A (en) | 1997-04-01 |
| FR2645866B1 (fr) | 1991-07-05 |
| GR3023691T3 (en) | 1997-09-30 |
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