ATE382344T1 - Verfahren zur rückgewinnung von statinverbindungen aus einer fermentationsbrühe - Google Patents

Verfahren zur rückgewinnung von statinverbindungen aus einer fermentationsbrühe

Info

Publication number: ATE382344T1
Authority: AT; Austria
Prior art keywords: recovering; fermentation broth; statin compounds; statin; compounds
Prior art date: 1999-11-30

Application number

AT04010770T

Other languages

English (en)

Inventor

Vilmos Keri

Lajos Deak

Ilona Forgacs

Csaba Szabo

Edit Arvai Nagyne

Original Assignee

Teva Gyogyszergyar Zartkoeruee

Priority date (The priority date 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 date listed.)

1999-11-30

Filing date

2000-11-28

Publication date

2008-01-15

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22609918&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE382344(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2000-11-28 Application filed by Teva Gyogyszergyar Zartkoeruee filed Critical Teva Gyogyszergyar Zartkoeruee

2008-01-15 Application granted granted Critical

2008-01-15 Publication of ATE382344T1 publication Critical patent/ATE382344T1/de

Links

229940121710 HMGCoA reductase inhibitor Drugs 0.000 title 1
150000001875 compounds Chemical class 0.000 title 1
238000000855 fermentation Methods 0.000 title 1
230000004151 fermentation Effects 0.000 title 1
238000000034 method Methods 0.000 title 1
TUZYXOIXSAXUGO-PZAWKZKUSA-N pravastatin Chemical compound C1=C[C@H](C)[C@H](CC[C@@H](O)C[C@@H](O)CC(O)=O)[C@H]2[C@@H](OC(=O)[C@@H](C)CC)C[C@H](O)C=C21 TUZYXOIXSAXUGO-PZAWKZKUSA-N 0.000 abstract 1
OQARDMYXSOFTLN-PZAWKZKUSA-N pravastatin lactone Chemical compound C([C@H]1[C@@H](C)C=CC2=C[C@@H](O)C[C@@H]([C@H]12)OC(=O)[C@@H](C)CC)C[C@@H]1C[C@@H](O)CC(=O)O1 OQARDMYXSOFTLN-PZAWKZKUSA-N 0.000 abstract 1
229960001495 pravastatin sodium Drugs 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/62—Carboxylic acid esters
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P17/00—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
- C12P17/02—Oxygen as only ring hetero atoms
- C12P17/06—Oxygen as only ring hetero atoms containing a six-membered hetero ring, e.g. fluorescein
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
- B82B3/00—Manufacture or treatment of nanostructures by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/48—Separation; Purification; Stabilisation; Use of additives
- C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/013—Esters of alcohols having the esterified hydroxy group bound to a carbon atom of a ring other than a six-membered aromatic ring
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/02—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen
- C07C69/22—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen having three or more carbon atoms in the acid moiety
- C07C69/33—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen having three or more carbon atoms in the acid moiety esterified with hydroxy compounds having more than three hydroxy groups
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
- C12P7/42—Hydroxy-carboxylic acids
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2602/00—Systems containing two condensed rings
- C07C2602/02—Systems containing two condensed rings the rings having only two atoms in common
- C07C2602/14—All rings being cycloaliphatic
- C07C2602/26—All rings being cycloaliphatic the ring system containing ten carbon atoms
- C07C2602/28—Hydrogenated naphthalenes

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Wood Science & Technology (AREA)
Zoology (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Bioinformatics & Cheminformatics (AREA)
General Engineering & Computer Science (AREA)
Biochemistry (AREA)
Microbiology (AREA)
Biotechnology (AREA)
Genetics & Genomics (AREA)
Crystallography & Structural Chemistry (AREA)
Nanotechnology (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Medicinal Chemistry (AREA)
Heart & Thoracic Surgery (AREA)
Pharmacology & Pharmacy (AREA)
Animal Behavior & Ethology (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Manufacturing & Machinery (AREA)
Cardiology (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Pyrane Compounds (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

AT04010770T 1999-11-30 2000-11-28 Verfahren zur rückgewinnung von statinverbindungen aus einer fermentationsbrühe ATE382344T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US16805699P	1999-11-30	1999-11-30

Publications (1)

Publication Number	Publication Date
ATE382344T1 true ATE382344T1 (de)	2008-01-15

Family

ID=22609918

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
AT04010770T ATE382344T1 (de)	1999-11-30	2000-11-28	Verfahren zur rückgewinnung von statinverbindungen aus einer fermentationsbrühe
AT00980834T ATE342717T1 (de)	1999-11-30	2000-11-28	Verfahren zur rückgewinnung von statinverbindungen aus einer fermentationsbrühe

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
AT00980834T ATE342717T1 (de)	1999-11-30	2000-11-28	Verfahren zur rückgewinnung von statinverbindungen aus einer fermentationsbrühe

Country Status (22)

Country	Link
US (3)	US6444452B1 (de)
EP (1)	EP1265604B1 (de)
JP (5)	JP3881240B2 (de)
KR (1)	KR20030026920A (de)
CN (2)	CN1433305A (de)
AT (2)	ATE382344T1 (de)
AU (1)	AU1804601A (de)
CA (1)	CA2393057C (de)
CY (1)	CY1105925T1 (de)
DE (3)	DE60031447T2 (de)
DK (1)	DK1265604T3 (de)
ES (2)	ES2273737T3 (de)
HR (1)	HRP20020454A2 (de)
HU (1)	HUP0204012A3 (de)
MX (1)	MXPA02005283A (de)
PL (1)	PL364918A1 (de)
PT (1)	PT1265604E (de)
RU (1)	RU2002114072A (de)
SK (1)	SK7342002A3 (de)
WO (1)	WO2001039768A1 (de)
YU (1)	YU39102A (de)
ZA (1)	ZA200203912B (de)

Families Citing this family (23)

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US7141602B2 (en) *	1998-09-18	2006-11-28	Lek Pharmaceuticals D.D.	Process for obtaining HMG-CoA reductase inhibitors of high purity
US6682913B1 (en) *	1999-02-03	2004-01-27	Institute For Drug Research Ltd.	Microbial process for preparing pravastatin
MXPA02005283A (es) *	1999-11-30	2003-10-06	Biogal Gyogyszergyar	Proceso para recuperar compuestos estatina de un caldo de fermentacion.
CZ20021998A3 (cs) *	1999-12-14	2003-02-12	Biogal Gyogyszergyar Rt.	Nové formy sodné soli pravastatinu
US20050215636A1 (en) *	2000-10-05	2005-09-29	Vilmos Keri	Pravastatin sodium substantially free of pravastatin lactone and EPI-pravastatin, and compositions containing same
CN1468098A (zh) *	2000-10-05	2004-01-14	�ݰ¸Ƕ�ҩ��޹�˾	基本上无普伐他汀内酯和表普伐他汀的普伐他汀钠和包含普伐他汀钠的组合物
JP2002121172A (ja) *	2000-10-16	2002-04-23	Sankyo Co Ltd	プラバスタチン又はその薬理上許容される塩の精製方法
DE10119718A1 (de) *	2001-04-21	2002-10-31	Boehringer Ingelheim Pharma	Verfahren zur kontinuierlichen Herstellung inhalierfähiger Arzneistoffe, Vorrichtung zur Durchführung des Verfahrens und nach diesem Verfahren hergestellter Arzneistoff
JP2003026634A (ja) *	2001-07-17	2003-01-29	Mercian Corp	プラバスタチンナトリウム塩の製造方法
US6716615B2 (en)	2002-02-27	2004-04-06	Yung Shin Pharmaceutical Ind. Co., Ltd.	Strains of saccharaothrix, process for producing pravastatin using the strains and isolation process of (HMG)-CoA reductase
JP3422791B2 (ja)	2002-08-06	2003-06-30	三共株式会社	プラバスタチンの単離・精製方法
KR100540761B1 (ko) *	2002-08-09	2006-01-16	코바이오텍 (주)	프라바스타틴 나트륨의 제조방법
EP1477471A1 (de) *	2003-05-14	2004-11-17	Chunghwa Chemical Synthesis & Biotech Co., Ltd.	Verfahren zur Reinigung von Pravastin-Natrium aus einer Fermentationsbrühe
PL1641447T3 (pl) *	2003-11-24	2009-04-30	Teva Gyogyszergyar Zartkoerueen Muekoedoe Reszvenytarsasag	Sposób oczyszczania prawastatyny
EP1697383B1 (de) *	2003-12-05	2014-04-23	Biocon Limited	Verfahren zur aufreinigung von tacrolimus
WO2006046130A2 (en) *	2004-10-29	2006-05-04	Ranbaxy Laboratories Limited	Process for the preparation of pravastatin
CN101115706A (zh) *	2005-02-09	2008-01-30	特瓦药厂私人有限公司	制备普伐他汀钠的方法
JP4813841B2 (ja) *	2005-07-25	2011-11-09	キユーピー株式会社	プラバスタチンナトリウムの製造方法
DE102006028817A1 (de) *	2006-06-21	2007-12-27	Evonik Degussa Gmbh	Aufarbeitung von Reaktionslösungen aus Ganzzell-Biotransformationen
WO2009078033A2 (en) *	2007-12-18	2009-06-25	Themis Medicare Limited	Isolation and recovery of simvastatin in lactone form or in the form of an acid salt from the harvested fermentation broth
CN102046582B (zh) *	2008-04-02	2013-09-18	中化帝斯曼制药有限公司荷兰公司	普伐他汀萃取
IN2009MU00380A (de) *	2009-02-18	2010-04-02
CN102993145B (zh) *	2011-09-19	2015-06-03	北大方正集团有限公司	一种提取纯化洛伐他汀的方法

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US4319039A (en) *	1979-06-15	1982-03-09	Merck & Co., Inc.	Preparation of ammonium salt of hypocholesteremic fermentation product
DK149080C (da) *	1980-06-06	1986-07-28	Sankyo Co	Fremgangsmaade til fremstilling af derivater af ml-236b-carboxylsyre
DE3682557D1 (de) *	1985-09-13	1992-01-02	Sankyo Co	Hydroxy-ml-236b-derivate, deren herstellung und anwendung.
US4857547A (en) *	1988-01-07	1989-08-15	Merck & Co., Inc.	Novel HMG-CoA reductase inhibitors
US4857522A (en) *	1988-03-21	1989-08-15	E. R. Squibb & Sons, Inc.	Derivatives of pravastatin for inhibiting cholesterol biosynthesis
US5180589A (en) *	1988-03-31	1993-01-19	E. R. Squibb & Sons, Inc.	Pravastatin pharmaceuatical compositions having good stability
US5099035A (en) *	1989-02-27	1992-03-24	E. R. Squibb & Sons, Inc.	Mevinic acid derivatives useful as antihypercholesterolemic agents and method for preparing same
US5140012A (en) *	1990-05-31	1992-08-18	E. R. Squibb & Sons, Inc.	Method for preventing onset of restenosis after angioplasty employing pravastatin
US5202029A (en)	1991-03-13	1993-04-13	Caron Kabushiki Kaisha	Process for purification of hmg-coa reductase inhibitors
US5157025A (en) *	1991-04-01	1992-10-20	E. R. Squibb & Sons, Inc.	Method for lowering serum cholesterol employing a phosphorus containing ace inhibitor alone or in combination with a cholesterol lowering drug
NZ250609A (en) *	1992-12-28	1995-07-26	Sankyo Co	Hexahydronaphthalene esters and ring closed lactones; preparation and medicaments
SI9300303A (en)	1993-06-08	1994-12-31	Krka Tovarna Zdravil	Process for isolation of hypolipemic effective substance
US5616595A (en)	1995-06-07	1997-04-01	Abbott Laboratories	Process for recovering water insoluble compounds from a fermentation broth
US5942423A (en)	1995-06-07	1999-08-24	Massachusetts Institute Of Technology	Conversion of compactin to pravastatin by actinomadura
US5883109A (en) *	1996-07-24	1999-03-16	Bristol-Myers Squibb Company	Method for lowering serum lipid levels employing an MTP inhibitor in combination with another cholesterol lowering drug
US6165757A (en) *	1997-02-20	2000-12-26	Dsm N.V.	Nitrogen feed in statin fermentation
EP1015600A1 (de) *	1997-08-22	2000-07-05	Dsm N.V.	Fermentative herstellung von statin
SI9800046A (sl) *	1998-02-18	1999-08-31	LEK, tovarna farmacevtskih in kemi�nih izdelkov, d.d.	Postopek za pridobivanje inhibitorjev HMG-CoA reduktaze visoke čistosti
SI20072A (sl) *	1998-09-18	2000-04-30	LEK, tovarna farmacevtskih in kemi�nih izdelkov, d.d.	Postopek za pridobivanje inhibitorjev HMG-CoA reduktaze
US6682913B1 (en) *	1999-02-03	2004-01-27	Institute For Drug Research Ltd.	Microbial process for preparing pravastatin
CA2361701C (en) *	1999-02-03	2007-04-10	Institute For Drug Research Ltd.	Microbial process for preparing pravastatin
HUP9902352A1 (hu)	1999-07-12	2000-09-28	Gyógyszerkutató Intézet Kft.	Eljárás pravasztatin mikrobiológiai előállítására
MXPA02005283A (es) *	1999-11-30	2003-10-06	Biogal Gyogyszergyar	Proceso para recuperar compuestos estatina de un caldo de fermentacion.
CN1468098A (zh) *	2000-10-05	2004-01-14	�ݰ¸Ƕ�ҩ��޹�˾	基本上无普伐他汀内酯和表普伐他汀的普伐他汀钠和包含普伐他汀钠的组合物

2000
- 2000-11-28 MX MXPA02005283A patent/MXPA02005283A/es unknown
- 2000-11-28 SK SK734-2002A patent/SK7342002A3/sk unknown
- 2000-11-28 ES ES00980834T patent/ES2273737T3/es not_active Expired - Lifetime
- 2000-11-28 RU RU2002114072/13A patent/RU2002114072A/ru not_active Application Discontinuation
- 2000-11-28 US US09/723,711 patent/US6444452B1/en not_active Expired - Fee Related
- 2000-11-28 CN CN00818725A patent/CN1433305A/zh active Pending
- 2000-11-28 DE DE60031447T patent/DE60031447T2/de not_active Expired - Fee Related
- 2000-11-28 YU YU39102A patent/YU39102A/sh unknown
- 2000-11-28 WO PCT/US2000/032391 patent/WO2001039768A1/en not_active Ceased
- 2000-11-28 AT AT04010770T patent/ATE382344T1/de not_active IP Right Cessation
- 2000-11-28 CN CNA2005100739122A patent/CN1754872A/zh active Pending
- 2000-11-28 PT PT00980834T patent/PT1265604E/pt unknown
- 2000-11-28 DE DE60037687T patent/DE60037687D1/de not_active Expired - Lifetime
- 2000-11-28 CA CA002393057A patent/CA2393057C/en not_active Expired - Fee Related
- 2000-11-28 PL PL00364918A patent/PL364918A1/xx unknown
- 2000-11-28 KR KR1020027006920A patent/KR20030026920A/ko not_active Abandoned
- 2000-11-28 HR HR20020454A patent/HRP20020454A2/xx not_active Application Discontinuation
- 2000-11-28 DK DK00980834T patent/DK1265604T3/da active
- 2000-11-28 EP EP00980834A patent/EP1265604B1/de not_active Expired - Lifetime
- 2000-11-28 DE DE04010770T patent/DE04010770T1/de active Pending
- 2000-11-28 HU HU0204012A patent/HUP0204012A3/hu unknown
- 2000-11-28 ES ES04010770T patent/ES2239937T1/es active Pending
- 2000-11-28 AT AT00980834T patent/ATE342717T1/de not_active IP Right Cessation
- 2000-11-28 JP JP2001541501A patent/JP3881240B2/ja not_active Expired - Fee Related
- 2000-11-28 AU AU18046/01A patent/AU1804601A/en not_active Abandoned
2002
- 2002-05-16 ZA ZA200203912A patent/ZA200203912B/en unknown
- 2002-07-23 US US10/200,149 patent/US6689590B2/en not_active Expired - Fee Related
2003
- 2003-11-05 US US10/700,567 patent/US20040115781A1/en not_active Abandoned
2004
- 2004-07-13 JP JP2004206262A patent/JP2004350687A/ja active Pending
2005
- 2005-10-19 JP JP2005304900A patent/JP2006055174A/ja not_active Withdrawn
2006
- 2006-05-22 JP JP2006141646A patent/JP2006273861A/ja active Pending
2007
- 2007-01-15 CY CY20071100052T patent/CY1105925T1/el unknown
2008
- 2008-02-06 JP JP2008026632A patent/JP4343987B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
JP4343987B2 (ja)	2009-10-14
DE60031447D1 (de)	2006-11-30
HRP20020454A2 (en)	2005-10-31
US6444452B1 (en)	2002-09-03
ES2273737T3 (es)	2007-05-16
DE60037687D1 (de)	2008-02-14
RU2002114072A (ru)	2004-07-20
CA2393057A1 (en)	2001-06-07
US20040115781A1 (en)	2004-06-17
EP1265604A1 (de)	2002-12-18
JP2008109948A (ja)	2008-05-15
DE04010770T1 (de)	2005-10-20
KR20030026920A (ko)	2003-04-03
ZA200203912B (en)	2003-08-21
JP2003515334A (ja)	2003-05-07
DK1265604T3 (da)	2007-02-05
CY1105925T1 (el)	2011-04-06
JP2006055174A (ja)	2006-03-02
JP2004350687A (ja)	2004-12-16
DE60031447T2 (de)	2007-08-30
SK7342002A3 (en)	2004-03-02
HUP0204012A2 (hu)	2003-03-28
EP1265604A4 (de)	2004-06-16
CN1433305A (zh)	2003-07-30
HUP0204012A3 (en)	2003-12-29
ES2239937T1 (es)	2005-10-16
ATE342717T1 (de)	2006-11-15
WO2001039768A1 (en)	2001-06-07
YU39102A (sh)	2006-01-16
CN1754872A (zh)	2006-04-05
AU1804601A (en)	2001-06-12
JP2006273861A (ja)	2006-10-12
CA2393057C (en)	2008-01-29
EP1265604B1 (de)	2006-10-18
US6689590B2 (en)	2004-02-10
JP3881240B2 (ja)	2007-02-14
MXPA02005283A (es)	2003-10-06
PT1265604E (pt)	2006-12-29
PL364918A1 (en)	2004-12-27
US20020187531A1 (en)	2002-12-12

Legal Events

Date	Code	Title	Description
2008-07-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
ATE382344T1 (de)	2008-01-15	Verfahren zur rückgewinnung von statinverbindungen aus einer fermentationsbrühe
DE69818304D1 (de)	2003-10-23	Verfahren zur reduktion von oxiranyl-epothilonen zu olefinischen epothilonen
EP1066308A4 (de)	2003-07-02	Verfahren zur synthese von oligonukleotidedn
DE69322591D1 (de)	1999-01-28	Verfahren zur Reinigung von Amylase
DE59108707D1 (de)	1997-06-26	Verfahren zur Herstellung von Oxetanonen
DE69516866D1 (de)	2000-06-15	Stereochemische wortmanninderivate
ATE211732T1 (de)	2002-01-15	N-benzylpiperidin- und tetrahydropyridin-derivate
DK1200385T3 (da)	2005-05-23	Krystaller af natriumsalt af pravastatin
ATE158579T1 (de)	1997-10-15	Verfahren zur herstellung von (3r,5s)6-hydroxy- 3,5-0-isopropyliden-3,5-dihydroxy-hexansäure- tert.-butylester
ATE244560T1 (de)	2003-07-15	Verfahren zur herstellung einer bioverfügbaren oralen darreichungsform von cefuroxim-axetil
ATE245628T1 (de)	2003-08-15	Verfahren zur stereoselektiven synthese von prostacyclin-derivaten
FI944138A7 (fi)	1994-09-08	Menetelmä syntetoida entsymaattisesti peptidialkyyliestereitä, näin sa adut tuotteet sekä mainittujen tuotteiden käyttö
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