ATE278411T1 - Verfahren zur herstellung eines an wirkstoffen hochangereicherten extraktes der blätter von ginkgo biloba - Google Patents
Verfahren zur herstellung eines an wirkstoffen hochangereicherten extraktes der blätter von ginkgo bilobaInfo
- Publication number
- ATE278411T1 ATE278411T1 AT02761922T AT02761922T ATE278411T1 AT E278411 T1 ATE278411 T1 AT E278411T1 AT 02761922 T AT02761922 T AT 02761922T AT 02761922 T AT02761922 T AT 02761922T AT E278411 T1 ATE278411 T1 AT E278411T1
- Authority
- AT
- Austria
- Prior art keywords
- ginkgo biloba
- biloba leaves
- ethyl acetate
- liquid
- producing
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/16—Ginkgophyta, e.g. Ginkgoaceae (Ginkgo family)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P21/00—Drugs for disorders of the muscular or neuromuscular system
-
- 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
-
- 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
- A61P25/02—Drugs for disorders of the nervous system for peripheral neuropathies
-
- 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
- A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
- A61P25/16—Anti-Parkinson drugs
-
- 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
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
- A61P7/02—Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
-
- 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
-
- 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
- A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
-
- 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
- A61P9/14—Vasoprotectives; Antihaemorrhoidals; Drugs for varicose therapy; Capillary stabilisers
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0104942A FR2823116B1 (fr) | 2001-04-10 | 2001-04-10 | Procede de preparation d'une extrait de feuilles de ginkgo biloba hautement enrichi en principes actifs |
PCT/FR2002/001219 WO2002083158A1 (fr) | 2001-04-10 | 2002-04-09 | Procede de preparation d'un extrait de feuilles de ginkgo biloba hautement enrichi en principes actifs |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE278411T1 true ATE278411T1 (de) | 2004-10-15 |
Family
ID=8862215
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT02761922T ATE278411T1 (de) | 2001-04-10 | 2002-04-09 | Verfahren zur herstellung eines an wirkstoffen hochangereicherten extraktes der blätter von ginkgo biloba |
Country Status (20)
Country | Link |
---|---|
US (1) | US7048954B2 (de) |
EP (1) | EP1379262B1 (de) |
JP (1) | JP4416404B2 (de) |
KR (1) | KR100876233B1 (de) |
CN (1) | CN1245167C (de) |
AT (1) | ATE278411T1 (de) |
AU (1) | AU2002307981B2 (de) |
CA (1) | CA2443302C (de) |
CZ (1) | CZ299652B6 (de) |
DE (1) | DE60201525T8 (de) |
DK (1) | DK1379262T3 (de) |
ES (1) | ES2230512T3 (de) |
FR (1) | FR2823116B1 (de) |
HK (1) | HK1066164A1 (de) |
HU (1) | HUP0303797A3 (de) |
NZ (1) | NZ528571A (de) |
PL (1) | PL204867B1 (de) |
PT (1) | PT1379262E (de) |
RU (1) | RU2297235C2 (de) |
WO (1) | WO2002083158A1 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE60215671T2 (de) | 2001-07-11 | 2007-09-06 | The Trustees Of Columbia University In The City Of New York | Verfahren zur isolierung von terpentrilactonen (ginkgoliden, bilobaliden) aus blättern und pharmazeutische pulver aus ginkgo biloba |
WO2003082185A2 (en) | 2002-03-29 | 2003-10-09 | The Trustees Of Columbia University In The City Of New York | Analogs of terpene trilactones from ginkgo biloba and related compounds and uses thereof |
JP2004307396A (ja) | 2003-04-07 | 2004-11-04 | Kao Corp | デオドラント剤 |
WO2005021496A2 (en) | 2003-08-27 | 2005-03-10 | The Trustees Of Columbia University In The City Of New York | Synthesis of derivatives of ginkgolide c |
US7763741B2 (en) | 2003-11-12 | 2010-07-27 | The Trustees Of Columbia University In The City Of New York | Separation of ginkgolides and bilobalide from G. biloba |
DE50307483D1 (de) * | 2003-12-04 | 2007-07-26 | Cognis Ip Man Gmbh | Verfahren zur Herstellung von Extrakten des Ginkgo Biloba |
WO2006004386A1 (es) * | 2004-07-02 | 2006-01-12 | Rojas Castaneda Patricia | Uso de un extracto del ginkgo biloba para preparar una medicina para tratar la enfermedad de parkinson |
CN1891242B (zh) * | 2005-07-06 | 2012-01-04 | 徐州技源天然保健品有限公司 | 一种从银杏叶提取物中脱除多环芳烃的生产工艺 |
FR2904222A1 (fr) * | 2006-07-27 | 2008-02-01 | Sod Conseils Rech Applic | Utilisation d4extraits de ginkgo biloba pour le traitement de maladies mitochondriales |
CZ299802B6 (cs) * | 2006-10-12 | 2008-11-26 | Kalvoda@Jaroslav | Príprava zálivky obsahující extrakt z náprstníku cerveného, extrakt z jinanu dvoulalocného a dusicnan draselný, a její vliv na rostliny |
EP2072054B1 (de) * | 2007-12-21 | 2018-11-07 | Dr. Willmar Schwabe GmbH & Co. KG | Verwendung eines Extraktes aus Blättern von Ginkgo biloba |
FR2926994B1 (fr) * | 2008-02-06 | 2010-08-27 | Sod Conseils Rech Applic | Nouveau procede pour la preparation d'extraits de ginkgo biloba |
CA2769429A1 (en) * | 2009-07-28 | 2011-02-03 | Velleja Research S.R.L. | Ginkgo biloba extract with a standardised ginkgo flavone glycosides content deprived of the paf-antagonist terpenic fraction, and compositions containing it, for the prevention and treatment of circulatory, cognitive, geriatric and sensory disorders |
CN110893183A (zh) * | 2018-09-13 | 2020-03-20 | 成都百裕制药股份有限公司 | 银杏萜内酯在制备预防、缓解或治疗肌萎缩侧索硬化药物中的应用 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1044659C (zh) * | 1987-06-30 | 1999-08-18 | 吴羽化学工业株式会社 | 含有唑类衍生物的农业和园艺用的农药组合物 |
DE3832056A1 (de) * | 1988-09-21 | 1990-03-22 | Scholle Helmut Dr Med | Verwendung eines ginkgo-extraktes |
JPH02193907A (ja) * | 1989-01-19 | 1990-07-31 | Daicel Chem Ind Ltd | イチョウエキスの製法 |
KR940002796B1 (ko) * | 1989-06-16 | 1994-04-02 | 주식회사 선경인더스트리 | 은행잎에서 징코라이드를 분리 및 정제하는 방법 |
DE3940094A1 (de) * | 1989-12-04 | 1991-06-06 | Montana Ltd | Wirkstoffkonzentrate und neue wirkstoff-kombinationen aus blaettern von ginkgo biloba, ein verfahren zu ihrer herstellung und die wirkstoff-konzentrate bzw. die wirkstoff-kombinationen enthaltenden arzneimittel |
DE3940092A1 (de) * | 1989-12-04 | 1991-06-06 | Schwabe Willmar Gmbh & Co | Extrakt aus blaettern von ginkgo biloba, verfahren zu seiner herstellung und den extrakt enthaltende arzneimittel |
GB9107425D0 (en) * | 1991-04-09 | 1991-05-22 | Scras | Preparation of ginkgolide b |
GB9408044D0 (en) * | 1994-04-22 | 1994-06-15 | Sod Conseils Rech Applic | Conversion of ginkgolide c to ginkgolide b |
DE19756848C2 (de) * | 1997-12-19 | 2003-01-16 | Schwabe Willmar Gmbh & Co | Extrakte aus Blättern von Ginkgo biloba mit vermindertem Gehalt an 4'-O-Methylpyridoxin und Biflavonen |
US6030621A (en) * | 1998-03-19 | 2000-02-29 | De Long; Xie | Ginkgo biloba composition, method to prepare the same and uses thereof |
CN1124275C (zh) * | 2000-06-02 | 2003-10-15 | 天津大学 | 由银杏叶或银杏叶浸膏制备药物银杏内酯a、b的方法 |
ATE265858T1 (de) * | 2000-06-16 | 2004-05-15 | Linnea Sa | Wasserlöslicher komplex eines ginkgo biloba extrakts, verfahren zu dessen herstellung und diesen enthaltende zusammensetzung |
DE60215671T2 (de) * | 2001-07-11 | 2007-09-06 | The Trustees Of Columbia University In The City Of New York | Verfahren zur isolierung von terpentrilactonen (ginkgoliden, bilobaliden) aus blättern und pharmazeutische pulver aus ginkgo biloba |
-
2001
- 2001-04-10 FR FR0104942A patent/FR2823116B1/fr not_active Expired - Fee Related
-
2002
- 2002-04-09 AT AT02761922T patent/ATE278411T1/de active
- 2002-04-09 ES ES02761922T patent/ES2230512T3/es not_active Expired - Lifetime
- 2002-04-09 DE DE60201525T patent/DE60201525T8/de active Active
- 2002-04-09 EP EP02761922A patent/EP1379262B1/de not_active Expired - Lifetime
- 2002-04-09 NZ NZ528571A patent/NZ528571A/en not_active IP Right Cessation
- 2002-04-09 CA CA2443302A patent/CA2443302C/fr not_active Expired - Fee Related
- 2002-04-09 CN CNB028080998A patent/CN1245167C/zh not_active Expired - Fee Related
- 2002-04-09 AU AU2002307981A patent/AU2002307981B2/en not_active Ceased
- 2002-04-09 CZ CZ20033055A patent/CZ299652B6/cs not_active IP Right Cessation
- 2002-04-09 RU RU2003132470/15A patent/RU2297235C2/ru not_active IP Right Cessation
- 2002-04-09 PT PT02761922T patent/PT1379262E/pt unknown
- 2002-04-09 HU HU0303797A patent/HUP0303797A3/hu unknown
- 2002-04-09 US US10/472,408 patent/US7048954B2/en not_active Expired - Fee Related
- 2002-04-09 DK DK02761922T patent/DK1379262T3/da active
- 2002-04-09 JP JP2002580960A patent/JP4416404B2/ja not_active Expired - Fee Related
- 2002-04-09 PL PL366938A patent/PL204867B1/pl not_active IP Right Cessation
- 2002-04-09 KR KR1020037013205A patent/KR100876233B1/ko not_active IP Right Cessation
- 2002-04-09 WO PCT/FR2002/001219 patent/WO2002083158A1/fr active IP Right Grant
-
2004
- 2004-11-18 HK HK04109100A patent/HK1066164A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
RU2297235C2 (ru) | 2007-04-20 |
CZ20033055A3 (cs) | 2004-06-16 |
CN1245167C (zh) | 2006-03-15 |
DK1379262T3 (da) | 2005-02-14 |
WO2002083158A1 (fr) | 2002-10-24 |
HK1066164A1 (en) | 2005-03-18 |
JP2004538263A (ja) | 2004-12-24 |
HUP0303797A3 (en) | 2005-05-30 |
DE60201525T8 (de) | 2006-08-24 |
NZ528571A (en) | 2005-06-24 |
KR100876233B1 (ko) | 2008-12-26 |
PL204867B1 (pl) | 2010-02-26 |
HUP0303797A2 (hu) | 2004-03-29 |
EP1379262A1 (de) | 2004-01-14 |
PL366938A1 (en) | 2005-02-07 |
FR2823116B1 (fr) | 2004-11-19 |
CN1501806A (zh) | 2004-06-02 |
CZ299652B6 (cs) | 2008-10-01 |
CA2443302C (fr) | 2012-09-18 |
JP4416404B2 (ja) | 2010-02-17 |
FR2823116A1 (fr) | 2002-10-11 |
DE60201525D1 (de) | 2004-11-11 |
US20040109907A1 (en) | 2004-06-10 |
DE60201525T2 (de) | 2006-03-02 |
AU2002307981B2 (en) | 2006-11-23 |
KR20030087068A (ko) | 2003-11-12 |
EP1379262B1 (de) | 2004-10-06 |
US7048954B2 (en) | 2006-05-23 |
CA2443302A1 (fr) | 2002-10-24 |
ES2230512T3 (es) | 2005-05-01 |
RU2003132470A (ru) | 2005-03-10 |
PT1379262E (pt) | 2005-02-28 |
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