JP2000516258A - 薬剤の結晶変形 - Google Patents
薬剤の結晶変形Info
- Publication number
- JP2000516258A JP2000516258A JP10536288A JP53628898A JP2000516258A JP 2000516258 A JP2000516258 A JP 2000516258A JP 10536288 A JP10536288 A JP 10536288A JP 53628898 A JP53628898 A JP 53628898A JP 2000516258 A JP2000516258 A JP 2000516258A
- Authority
- JP
- Japan
- Prior art keywords
- weak
- variant
- difluorobenzyl
- triazole
- carboxamide
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/04—1,2,3-Triazoles; Hydrogenated 1,2,3-triazoles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/08—Antiepileptics; Anticonvulsants
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Pain & Pain Management (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.X線粉末パターンの手段で測定して、10.5Å、5.14Å、4.84Å、 4.55Å、4.34Å、4.07Å、3.51Å、3.48Å、3.25Å、3.1 9Å、3.15Å、3.07Å、2.81Åの平面間間隙(d値)の特徴的なライン を有する式 の化合物1−(2,6−ジフルオロベンジル)−1H−1,2,3−トリアゾール− 4−カルボキサミドの変形A。 2.10.9Å(弱)、10.5Å(中間)、6.6Å(弱い)、5.63Å(弱い)、5 .25Å(弱い)、5.14Å(中間)、4.94Å(弱い)、4.84Å(非常に強い)、 4.55Å(強い)、4.42Å(非常に弱い)、4.34Å(中間)、4.23Å(非常 に弱い)、4.16Å(弱い)、4.07Å(中間)、4.01Å(弱い)、3.68Å( 非常に弱い)、3.64Å(非常に弱い)、3.60Å(弱い)、3.56Å(弱い)、3 .51Å(中間)、3.48Å(中間)、3.38Å(非常に弱い)、3.25Å(強い)、 3.19Å(中間)、3.15Å(中間)、3.11Å(弱い)、3.07Å(中間)、2. 93Å(非常に弱い)、2.87Å(非常に弱い)、2.81Å(中間)、2.76Å(弱 い)、2.73Å(非常に弱い)、2.68Å(弱い)、2.62Å(非常に弱い)、2. 53Å(弱い)、2.43Å(弱い)、2.40Å(非常に弱い)の平面間間隙(d値)の 特徴的ラインのX線粉末パターンを有する、請求項1記載の変形。 3.FT−IRスペクトル(KBrペレット−透過法)で3092cm-1および3 412cm-1の吸収を有する、請求項1または2記載の変形。 4.FT−IRスペクトル(KBrペレット−透過法)で3412、3189、 3092、1634、1560、1473、1397、1325、1300、1 284、1235、1125、1053、1036、1014、885、840 、799、78L723、688および640cm-1の吸収を有する、請求項3記 載の変形。 5.FTラマンスペクトル(粉末−反射法180°)で3093、2972、1 628、1614、1558、1465、1446、1393、1279、12 45、1147、1080、1061、1036、1014、840、724、 691、667、550、499、437および368cm-1の吸収を有する、請 求項1から4のいずれかに記載の変形。 6.示差走査熱量測定の温度記録図において、230℃から260℃の範囲に 吸熱ピークを有し、ピーク温度は239−245℃であり、吸熱シグナルが20 9J/g±10J/gである、請求項1から5のいずれかに記載の変形A。 7.請求項1から6のいずれかに記載の変形Aと同じであるが、結晶格子に欠 落がある、化合物1−(2,6−ジフルオロベンジル)−1H−1,2,3−トリア ゾール−4−カルボキサミドの変形A'。 8.3.68Åと3.64Å、3.51Åと3.48Åおよび3.19Åと3.15 Åの平面間間隙の線の対の間に、請求項1から6のいずれかに記載の変形Aと比 較してより小さい線間隙を有する、請求項7記載の変形A'。 9.実質的に純粋な形である、請求項1から8のいずれかに記載の変形Aまた はA'。 10.請求項1から9のいずれかに記載の1−(2,6−ジフルオロベンジル) −1H−1,2,3−トリアゾール−4−カルボキサミドの変形AまたはA'およ び製薬学的に使用可能な賦形剤および添加剤を含む医薬製剤。 11.医薬製剤としての請求項1から9のいずれかに記載の1−(2,6−ジフ ルオロベンジル)−1H−1,2,3−トリアゾール−4−カルボキサミドの変形 AまたはA'の使用。 12.癲癇およびこれに類する適応症の処置のための医薬製剤の製造における 、請求項1から9のいずれかに記載の1−(2,6−ジフルオロベンジル)−1H −1,2,3−トリアゾール−4−カルボキサミドの変形AまたはA'の使用。 13.FT−IRスペクトルで、3412cm-1および3092cm-1にバンドを 有することを特徴とする、1−(2,6−ジフルオロベンジル)−1H−1,2,3 −トリアゾール−4−カルボキサミドの変形。 14.FT−ラマンスペクトルで、1080cm-1にバンドを有することを特徴 とする、1−(2,6−ジフルオロベンジル)−1H−1,2,3−トリアゾール− 4−カルボキサミドの変形。 15.請求項13または14に記載の変形および製薬学的に使用可能な賦形剤 および添加剤を含む医薬製剤。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1404/97 | 1997-06-10 | ||
| CH140497 | 1997-06-10 | ||
| PCT/EP1998/003427 WO1998056772A1 (en) | 1997-06-10 | 1998-06-08 | Crystal modification of 1-(2,6-difluorobenzyl)-1h-1,2,3--triazole-4-carboxamide and its use as antiepileptic |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000516258A true JP2000516258A (ja) | 2000-12-05 |
| JP3672574B2 JP3672574B2 (ja) | 2005-07-20 |
Family
ID=4209650
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP53628998A Expired - Lifetime JP3672575B2 (ja) | 1997-06-10 | 1998-06-08 | 薬剤の結晶変形 |
| JP53628898A Expired - Lifetime JP3672574B2 (ja) | 1997-06-10 | 1998-06-08 | 薬剤の結晶変形 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP53628998A Expired - Lifetime JP3672575B2 (ja) | 1997-06-10 | 1998-06-08 | 薬剤の結晶変形 |
Country Status (36)
| Country | Link |
|---|---|
| US (6) | US6740669B1 (ja) |
| EP (2) | EP0994864B1 (ja) |
| JP (2) | JP3672575B2 (ja) |
| KR (2) | KR100425656B1 (ja) |
| CN (3) | CN1159300C (ja) |
| AR (4) | AR012946A1 (ja) |
| AT (2) | ATE232852T1 (ja) |
| AU (2) | AU725528B2 (ja) |
| BR (2) | BR9804947A (ja) |
| CA (3) | CA2614926C (ja) |
| CO (2) | CO4940448A1 (ja) |
| CY (1) | CY2007014I2 (ja) |
| CZ (2) | CZ292481B6 (ja) |
| DE (3) | DE69813560T2 (ja) |
| DK (2) | DK0994864T3 (ja) |
| ES (2) | ES2192779T3 (ja) |
| FR (1) | FR07C0037I2 (ja) |
| HU (2) | HU225153B1 (ja) |
| ID (2) | ID27660A (ja) |
| IL (2) | IL125733A (ja) |
| LU (1) | LU91345I2 (ja) |
| MY (2) | MY120156A (ja) |
| NL (1) | NL300284I2 (ja) |
| NO (2) | NO329315B1 (ja) |
| NZ (2) | NZ331370A (ja) |
| PE (2) | PE79799A1 (ja) |
| PL (2) | PL192114B1 (ja) |
| PT (1) | PT994864E (ja) |
| RU (2) | RU2198167C2 (ja) |
| SI (2) | SI0994864T1 (ja) |
| SK (2) | SK283734B6 (ja) |
| TR (2) | TR199801631T1 (ja) |
| TW (2) | TW403740B (ja) |
| UY (1) | UY25844A1 (ja) |
| WO (2) | WO1998056772A1 (ja) |
| ZA (2) | ZA984967B (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005529933A (ja) * | 2002-05-31 | 2005-10-06 | シェーリング コーポレイション | キサンチンホスホジエステラーゼvインヒビター多形体 |
| JP2013525413A (ja) * | 2010-04-30 | 2013-06-20 | ラボラトリオス レスヴィ,エス.エル. | ルフィナマイド中間体の改良された製造方法 |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW403740B (en) * | 1997-06-10 | 2000-09-01 | Novartis Ag | Novel crystal modifications of the compound 1-(2,6-difluorobenzyl)-1H-1,2,3-triazole-4-carboxamide |
| GB0507298D0 (en) | 2005-04-11 | 2005-05-18 | Novartis Ag | Organic compounds |
| US7875284B2 (en) * | 2006-03-10 | 2011-01-25 | Cook Incorporated | Methods of manufacturing and modifying taxane coatings for implantable medical devices |
| US20090069390A1 (en) * | 2007-09-12 | 2009-03-12 | Protia, Llc | Deuterium-enriched rufinamide |
| JP2012505191A (ja) | 2008-10-13 | 2012-03-01 | シプラ・リミテッド | ルフィナマイドの製造方法 |
| CN101768124B (zh) * | 2008-12-30 | 2012-01-04 | 北京本草天源药物研究院 | 一种药物晶体及其制备方法和用途 |
| IT1395736B1 (it) | 2009-08-04 | 2012-10-19 | Dipharma Francis Srl | Forme cristalline di rufinamide |
| MX2012002730A (es) * | 2009-09-04 | 2012-07-20 | Tactical Therapeutics Inc | Nuevas composiciones y procesos para preparar formulaciones de 1,2,3-triazoles 5-amino o amino sustituidos y triazol orotato. |
| EP2465853A1 (en) * | 2010-12-14 | 2012-06-20 | Laboratorios Lesvi, S.L. | Polymorph of rufinamide and process for obtaining it |
| ITMI20110718A1 (it) * | 2011-04-29 | 2012-10-30 | Dipharma Francis Srl | Procedimento per la purificazione di rufinamide |
| US10206874B2 (en) | 2012-07-20 | 2019-02-19 | Hetero Research Foundation | Rufinamide solid dispersion |
| WO2021099481A1 (en) | 2019-11-20 | 2021-05-27 | Medichem, S.A. | Solid composition containing rufinamide |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3992378A (en) | 1973-12-26 | 1976-11-16 | Eli Lilly And Company | Fluoralkyl quinoxadinediones |
| US4156734A (en) * | 1976-02-13 | 1979-05-29 | Merck & Co., Inc. | Antihypertensive compositions containing an aryl-substituted alanine azo and an arylhydrazino-propionic acid |
| GB1511195A (en) | 1976-10-18 | 1978-05-17 | Ici America Inc | Triazole derivatives |
| US4536518A (en) * | 1979-11-01 | 1985-08-20 | Pfizer Inc. | Antidepressant derivatives of cis-4-phenyl-1,2,3,4-tetrahydro-1-naphthalenamine |
| US4346097A (en) * | 1980-09-30 | 1982-08-24 | Warner-Lambert Company | Method for treating convulsions with pyrazole-4-carboxamide derivatives |
| US4789680A (en) * | 1982-12-23 | 1988-12-06 | Ciba-Geigy Corporation | Aralkyltriazole compounds |
| FI834666A7 (fi) | 1982-12-23 | 1984-06-24 | Ciba Geigy Ag | Foerfarande foer framstaellning av nya aralkyltriazolfoereningar. |
| US4511572A (en) * | 1983-03-18 | 1985-04-16 | The University Of Kentucky Research Foundation | Triazoline anticonvulsant drugs |
| FI93544C (fi) * | 1985-04-18 | 1995-04-25 | Ciba Geigy Ag | Menetelmä fluorattujen, antikonvulsiivisesti vaikuttavien 1-bentsyyli-1H-1,2,3-triatsoliyhdisteiden valmistamiseksi |
| CA2002864C (en) | 1988-11-29 | 1999-11-16 | Eddy J. E. Freyne | (1h-azol-1-ylmethyl) substituted quinoline, quinazoline or quinoxaline derivatives |
| JPH02214504A (ja) | 1989-02-15 | 1990-08-27 | Nissan Chem Ind Ltd | 光学活性キノキサリン化合物の晶析法 |
| EP0484437A4 (en) | 1989-07-27 | 1994-06-01 | Searle & Co | Renal-selective prodrugs for the treatment of hypertension |
| IL96507A0 (en) | 1989-12-08 | 1991-08-16 | Merck & Co Inc | Nitrogen-containing spirocycles and pharmaceutical compositions containing them |
| ATE194985T1 (de) | 1990-11-06 | 2000-08-15 | Yamanouchi Pharma Co Ltd | Kondensiertes pyrazinderivat |
| JP2753911B2 (ja) | 1991-12-06 | 1998-05-20 | キッセイ薬品工業株式会社 | N−tert−ブチル−1−メチル−3,3−ジフェニルプロピルアミン塩酸塩の結晶多形およびその製造方法 |
| DE4217952A1 (de) | 1992-05-30 | 1993-12-02 | Basf Ag | Chinoxalin-2,3(1H,4H)-dione |
| US5248699A (en) * | 1992-08-13 | 1993-09-28 | Pfizer Inc. | Sertraline polymorph |
| US5631373A (en) | 1993-11-05 | 1997-05-20 | State Of Oregon, Acting By And Through The Oregon State Board Of Higher Education, Acting For And On Behalf Of The Oregon Health Sciences University And The University Of Oregon, Eugene Oregon | Alkyl, azido, alkoxy, and fluoro-substituted and fused quinoxalinediones |
| GB9418443D0 (en) | 1994-09-13 | 1994-11-02 | Pfizer Ltd | Therapeutic agents |
| GB9419318D0 (en) | 1994-09-24 | 1994-11-09 | Pfizer Ltd | Therapeutic agents |
| US6096779A (en) | 1995-02-22 | 2000-08-01 | Hoechst Pharmaceuticals & Chemicals K.K. | Amorphous piretanide, piretanide polymorphs, process for their preparation and their use |
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| TW403740B (en) * | 1997-06-10 | 2000-09-01 | Novartis Ag | Novel crystal modifications of the compound 1-(2,6-difluorobenzyl)-1H-1,2,3-triazole-4-carboxamide |
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1998
- 1998-06-04 TW TW087108859A patent/TW403740B/zh not_active IP Right Cessation
- 1998-06-04 TW TW087108858A patent/TW526195B/zh not_active IP Right Cessation
- 1998-06-08 CA CA2614926A patent/CA2614926C/en not_active Expired - Lifetime
- 1998-06-08 KR KR10-1998-0708150A patent/KR100425656B1/ko not_active Expired - Lifetime
- 1998-06-08 SI SI9830450T patent/SI0994864T1/xx unknown
- 1998-06-08 AT AT98934929T patent/ATE232852T1/de active
- 1998-06-08 ES ES98934929T patent/ES2192779T3/es not_active Expired - Lifetime
- 1998-06-08 CN CNB988056755A patent/CN1159300C/zh not_active Expired - Lifetime
- 1998-06-08 PL PL330798A patent/PL192114B1/pl unknown
- 1998-06-08 JP JP53628998A patent/JP3672575B2/ja not_active Expired - Lifetime
- 1998-06-08 NZ NZ331370A patent/NZ331370A/xx not_active IP Right Cessation
- 1998-06-08 SK SK1094-98A patent/SK283734B6/sk not_active IP Right Cessation
- 1998-06-08 RU RU99104300/04A patent/RU2198167C2/ru active
- 1998-06-08 ES ES98934930T patent/ES2197485T3/es not_active Expired - Lifetime
- 1998-06-08 DE DE69813560T patent/DE69813560T2/de not_active Expired - Lifetime
- 1998-06-08 IL IL12573398A patent/IL125733A/en active Protection Beyond IP Right Term
- 1998-06-08 BR BR9804947A patent/BR9804947A/pt not_active Application Discontinuation
- 1998-06-08 ID IDW980065D patent/ID27660A/id unknown
- 1998-06-08 PE PE1998000478A patent/PE79799A1/es not_active IP Right Cessation
- 1998-06-08 SI SI9830405T patent/SI0994863T1/xx unknown
- 1998-06-08 DE DE122007000051C patent/DE122007000051I2/de active Active
- 1998-06-08 PT PT98934930T patent/PT994864E/pt unknown
- 1998-06-08 PL PL330764A patent/PL191943B1/pl unknown
- 1998-06-08 DK DK98934930T patent/DK0994864T3/da active
- 1998-06-08 CZ CZ19982533A patent/CZ292481B6/cs not_active IP Right Cessation
- 1998-06-08 RU RU99104299/04A patent/RU2194041C2/ru active
- 1998-06-08 CN CN988000113A patent/CN1132820C/zh not_active Expired - Lifetime
- 1998-06-08 HU HU0002113A patent/HU225153B1/hu unknown
- 1998-06-08 TR TR1998/01631T patent/TR199801631T1/xx unknown
- 1998-06-08 KR KR10-1998-0708149A patent/KR100409168B1/ko not_active Expired - Lifetime
- 1998-06-08 CA CA002256015A patent/CA2256015C/en not_active Expired - Lifetime
- 1998-06-08 CZ CZ19982534A patent/CZ292260B6/cs not_active IP Right Cessation
- 1998-06-08 JP JP53628898A patent/JP3672574B2/ja not_active Expired - Lifetime
- 1998-06-08 AU AU84371/98A patent/AU725528B2/en not_active Expired
- 1998-06-08 PE PE1998000479A patent/PE80999A1/es not_active IP Right Cessation
- 1998-06-08 WO PCT/EP1998/003427 patent/WO1998056772A1/en not_active Ceased
- 1998-06-08 EP EP98934930A patent/EP0994864B1/en not_active Expired - Lifetime
- 1998-06-08 TR TR1998/01630T patent/TR199801630T1/xx unknown
- 1998-06-08 DE DE69811500T patent/DE69811500T2/de not_active Expired - Lifetime
- 1998-06-08 HU HU0000798A patent/HU226107B1/hu unknown
- 1998-06-08 AU AU84372/98A patent/AU725517B2/en not_active Expired
- 1998-06-08 ID IDW980066D patent/ID21014A/id unknown
- 1998-06-08 DK DK98934929T patent/DK0994863T3/da active
- 1998-06-08 AT AT98934930T patent/ATE237599T1/de active
- 1998-06-08 SK SK1093-98A patent/SK283685B6/sk not_active IP Right Cessation
- 1998-06-08 IL IL12573298A patent/IL125732A/en not_active IP Right Cessation
- 1998-06-08 BR BR9804946A patent/BR9804946A/pt not_active Application Discontinuation
- 1998-06-08 US US09/125,329 patent/US6740669B1/en not_active Expired - Lifetime
- 1998-06-08 CN CNB2004100473675A patent/CN1298708C/zh not_active Expired - Lifetime
- 1998-06-08 EP EP98934929A patent/EP0994863B1/en not_active Expired - Lifetime
- 1998-06-08 NZ NZ331371A patent/NZ331371A/xx not_active IP Right Cessation
- 1998-06-08 WO PCT/EP1998/003428 patent/WO1998056773A1/en not_active Ceased
- 1998-06-08 CA CA002256013A patent/CA2256013C/en not_active Expired - Lifetime
- 1998-06-09 ZA ZA984967A patent/ZA984967B/xx unknown
- 1998-06-09 AR ARP980102708A patent/AR012946A1/es not_active Application Discontinuation
- 1998-06-09 MY MYPI98002570A patent/MY120156A/en unknown
- 1998-06-09 AR ARP980102707A patent/AR012945A1/es not_active Application Discontinuation
- 1998-06-09 ZA ZA984966A patent/ZA984966B/xx unknown
- 1998-06-09 CO CO98032885A patent/CO4940448A1/es unknown
- 1998-06-09 CO CO98032879A patent/CO4940452A1/es unknown
- 1998-06-09 MY MYPI98002572A patent/MY125854A/en unknown
- 1998-08-11 NO NO19983667A patent/NO329315B1/no not_active IP Right Cessation
- 1998-08-11 NO NO19983666A patent/NO329314B1/no not_active IP Right Cessation
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1999
- 1999-12-10 UY UY25844A patent/UY25844A1/es not_active Application Discontinuation
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2001
- 2001-05-31 US US09/871,366 patent/US6455556B2/en not_active Expired - Lifetime
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2002
- 2002-11-14 US US10/294,408 patent/US20030125568A1/en not_active Abandoned
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2004
- 2004-02-26 US US10/787,528 patent/US20040167186A1/en not_active Abandoned
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2006
- 2006-01-11 US US11/329,945 patent/US7750028B2/en not_active Expired - Fee Related
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2007
- 2007-05-17 AR ARP070102131A patent/AR061004A2/es unknown
- 2007-05-17 AR ARP070102132A patent/AR061005A2/es not_active Application Discontinuation
- 2007-07-03 NL NL300284C patent/NL300284I2/nl unknown
- 2007-07-04 LU LU91345C patent/LU91345I2/fr unknown
- 2007-07-06 FR FR07C0037C patent/FR07C0037I2/fr active Active
- 2007-07-13 CY CY200700014C patent/CY2007014I2/el unknown
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2010
- 2010-04-26 US US12/767,003 patent/US8076362B2/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005529933A (ja) * | 2002-05-31 | 2005-10-06 | シェーリング コーポレイション | キサンチンホスホジエステラーゼvインヒビター多形体 |
| JP2013525413A (ja) * | 2010-04-30 | 2013-06-20 | ラボラトリオス レスヴィ,エス.エル. | ルフィナマイド中間体の改良された製造方法 |
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