ATE88351T1 - Ginkgo-biloba-extrakte und ihre verfahren zur herstellung. - Google Patents

Ginkgo-biloba-extrakte und ihre verfahren zur herstellung.

Info

Publication number
ATE88351T1
ATE88351T1 AT89309500T AT89309500T ATE88351T1 AT E88351 T1 ATE88351 T1 AT E88351T1 AT 89309500 T AT89309500 T AT 89309500T AT 89309500 T AT89309500 T AT 89309500T AT E88351 T1 ATE88351 T1 AT E88351T1
Authority
AT
Austria
Prior art keywords
ginkgo biloba
production processes
biloba extracts
purified extract
solvent extraction
Prior art date
Application number
AT89309500T
Other languages
English (en)
Inventor
Ezio Bombardelli
Giuseppe Mustich
Marco Bertani
Original Assignee
Indena Spa
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.)
Filing date
Publication date
Application filed by Indena Spa filed Critical Indena Spa
Application granted granted Critical
Publication of ATE88351T1 publication Critical patent/ATE88351T1/de

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
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • 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
    • A61P9/00—Drugs for disorders of the cardiovascular system

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Epidemiology (AREA)
  • Medical Informatics (AREA)
  • Microbiology (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mycology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Botany (AREA)
  • General Chemical & Material Sciences (AREA)
  • Alternative & Traditional Medicine (AREA)
  • Biotechnology (AREA)
  • Neurosurgery (AREA)
  • Cardiology (AREA)
  • Neurology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Biomedical Technology (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Saccharide Compounds (AREA)
AT89309500T 1988-09-20 1989-09-19 Ginkgo-biloba-extrakte und ihre verfahren zur herstellung. ATE88351T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888822004A GB8822004D0 (en) 1988-09-20 1988-09-20 New extracts of ginkgo biloba & their methods of preparation
EP89309500A EP0360556B1 (de) 1988-09-20 1989-09-19 Ginkgo-biloba-Extrakte und ihre Verfahren zur Herstellung

Publications (1)

Publication Number Publication Date
ATE88351T1 true ATE88351T1 (de) 1993-05-15

Family

ID=10643880

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89309500T ATE88351T1 (de) 1988-09-20 1989-09-19 Ginkgo-biloba-extrakte und ihre verfahren zur herstellung.

Country Status (10)

Country Link
EP (1) EP0360556B1 (de)
JP (1) JP2800040B2 (de)
KR (1) KR0169957B1 (de)
AT (1) ATE88351T1 (de)
CA (1) CA1337973C (de)
DE (1) DE68906108T2 (de)
ES (1) ES2054018T3 (de)
GB (1) GB8822004D0 (de)
GR (1) GR3007688T3 (de)
HK (1) HK43694A (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2818220B2 (ja) * 1988-11-04 1998-10-30 フロイント産業株式会社 食品用の含水有機溶剤抽出物含有組成物および医薬用の含水有機溶剤抽出物含有組成物、並びにそれらの製造方法
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
DE3940091A1 (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
ES2036951B1 (es) * 1991-11-29 1994-01-16 Euromed S A Procedimiento de obtencion de un extracto esencialmente compuesto de ginkgoflavonoides a partir de las hojas de ginkgo biloba.
IT1269634B (it) * 1994-05-06 1997-04-08 Indena Spa Medicamento topico ad attivita' cicatrizzante
GB9508533D0 (en) * 1995-04-27 1995-06-14 Sod Conseils Rech Applic Flavonoid extract of ginkgo biloba as flavouring and/or texturing agent
FR2755015B1 (fr) * 1996-10-25 1998-12-24 Sod Conseils Rech Applic Utilisation d'un extrait flavonoidique de ginkgo biloba substantiellement depourvu de terpenes, dans le domaine buccodentaire, et composition contenant un tel extrait
US6030621A (en) 1998-03-19 2000-02-29 De Long; Xie Ginkgo biloba composition, method to prepare the same and uses thereof
DE19829516B4 (de) * 1998-07-02 2004-08-26 Dr. Willmar Schwabe Gmbh & Co. Kg Wasserlöslicher nativer Trockenextrakt aus Gingko biloba mit hohem Gehalt an Terpenoiden und Flavonglykosiden
US6117431A (en) * 1999-12-03 2000-09-12 Pharmline Inc. Method for obtaining an extract from ginkgo biloba leaves
EP1314433A1 (de) * 2001-11-23 2003-05-28 Cognis Iberia, S.L. Verfahren zur Herstellung von Extrakten des Ginkgo biloba
KR100558382B1 (ko) * 2002-04-03 2006-03-10 그린텍이십일 주식회사 초임계 유체 추출법을 이용한 은행잎 추출물의 제조 방법
JP2005104921A (ja) * 2003-09-30 2005-04-21 Tama Seikagaku Kk イチョウ葉からの新規抽出物及びその製法
WO2006117168A2 (de) * 2005-05-03 2006-11-09 Dr. Willmar Schwabe Gmbh & Co. Kg Verfahren zur herstellung von ginkgoextrakten mit vermindertem gehalt an unpolaren pflanzeninhaltsstoffen und umweltbedingten unpolaren fremdstoffen
EP1868568B1 (de) * 2005-05-03 2008-10-01 Dr. Willmar Schwabe GmbH & Co. KG Verfahren zur herstellung eines ginkgoextrakts mit reduziertem gehalt an 4'-o-methylpyridoxin und/oder biflavonen
DE102005061948A1 (de) * 2005-05-03 2006-11-16 Bioplanta Arzneimittel Gmbh Verbessertes Verfahren zur Herstellung von 4'-O-Methylpyridoxin- und/oder Biflavon-armen Ginkgoextrakten
JP2007246507A (ja) * 2006-02-15 2007-09-27 Kracie Seiyaku Kk 疲労の予防・治療組成物及び予防・治療方法
ITMI20090548A1 (it) * 2009-04-06 2010-10-07 Indena Spa Processo di rimozione di pesticidi da estratti di ginkgo biloba e estratti ottenibili da detto processo
UA121106C2 (uk) 2013-10-18 2020-04-10 Басф Агрокемікал Продактс Б.В. Застосування пестицидної активної похідної карбоксаміду у способах застосування і обробки насіння та ґрунту
CN103609831B (zh) * 2013-11-19 2015-07-22 徐州绿之野生物食品有限公司 一种制备银杏蛋白肽的方法
DE102014202318B4 (de) 2014-02-10 2016-10-06 Dr. Willmar Schwabe Gmbh & Co. Kg Verbessertes Verfahren zur Herstellung von Ginkgoextrakten
CN104530142B (zh) * 2014-11-28 2016-08-24 桂林市和胤祥新型材料有限公司 苹果叶多酚的提取方法
EP3331364A1 (de) 2015-08-07 2018-06-13 Basf Se Bekämpfung von schädlingen in mais durch ginkgolide und bilobalid
US20230001326A1 (en) * 2021-07-02 2023-01-05 Winters Capital IP LLC Process for extracting bioactive compounds from plant materials

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2518406A1 (fr) * 1981-12-22 1983-06-24 Prodipharm Nouveau procede d'obtention de substances vaso-actives extraites de feuilles de ginkgo

Also Published As

Publication number Publication date
GR3007688T3 (de) 1993-08-31
DE68906108T2 (de) 1993-07-29
ES2054018T3 (es) 1994-08-01
HK43694A (en) 1994-05-13
EP0360556B1 (de) 1993-04-21
GB8822004D0 (en) 1988-10-19
KR900004347A (ko) 1990-04-12
JPH02121998A (ja) 1990-05-09
DE68906108D1 (de) 1993-05-27
JP2800040B2 (ja) 1998-09-21
KR0169957B1 (ko) 1999-02-01
CA1337973C (en) 1996-01-23
EP0360556A1 (de) 1990-03-28

Similar Documents

Publication Publication Date Title
ATE88351T1 (de) Ginkgo-biloba-extrakte und ihre verfahren zur herstellung.
DE69825003D1 (de) Verfahren zur Herstellung und Verwendung von Phytochemikalien
DE69021019T2 (de) Ein Verfahren zur Herstellung eines Extraktes aus Gingko biloba-Blättern.
DE68903056T2 (de) Procyanidol-oligomerische fraktionen, verfahren zu ihrer herstellung und diese enthaltende pharmazeutische zusammensetzungen.
ATE102040T1 (de) Extrakt von ginkgo biloba-blaettern, sein verfahren zur herstellung und arzneimittel, die es enthalten.
DE69031481T2 (de) Verfahren zur Gewinnung von Ginkgoliden aus Ginkgoblättern und ihre Reinigung
BR9608301A (pt) Extrato flavonóide processo de preparação do mesmo composição aromatizante produto aromatizado e utilizção de uma composição e um extrato
San Feliciano et al. Acidic and phenolic lignans from Juniperus sabina
ATE181507T1 (de) Harpagosid-angereicherter extrakt aus harpagophytum procumbens und verfahren zu seiner herstellung
KR920005995A (ko) 인삼잎 플라보노이드 성분의 추출방법
KR920011508A (ko) 펠로덴드론 아무렌스 루프레트 속에 속하는 식물의 나무 껍질과 크로톤 티그리엄(l)속에 속하는 식물의 탈지열매의 혼합물로 부터의 추출물
DE69633507D1 (de) Ginko biloba blätter extrakt
DE59203258D1 (de) Verfahren zur Herstellung von Extrakten aus Rhizoma Petasitidis mit Kohlendioxid.
DE59208455D1 (de) Verfahren zur Herstellung von Extrakten aus Rhizoma Petasitidis
ATE229803T1 (de) Verwendung eines flavonoid enthaltenden extraktes der planze euphorbia prostrata zur herstellung eines medikamentes zur behandlung von anoraktalen oder kolonbeschwerden
KR920019338A (ko) 안정한 액상 우황청심원의 제조방법
KR960006932A (ko) 고순도 은행잎 엑스의 제조방법
KR930010023A (ko) 명일엽 플라보노이드의 제조방법
GEP19940135B (en) Method for Preparation of the Vitamin E Concentrate

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EELA Cancelled due to lapse of time