DE69915290D1 - Verfahren zur extraktion eines bestandteiles von pflanzenmaterial - Google Patents

Verfahren zur extraktion eines bestandteiles von pflanzenmaterial

Info

Publication number
DE69915290D1
DE69915290D1 DE69915290T DE69915290T DE69915290D1 DE 69915290 D1 DE69915290 D1 DE 69915290D1 DE 69915290 T DE69915290 T DE 69915290T DE 69915290 T DE69915290 T DE 69915290T DE 69915290 D1 DE69915290 D1 DE 69915290D1
Authority
DE
Germany
Prior art keywords
vegetable material
extraction
component
plant material
solvent
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.)
Expired - Lifetime
Application number
DE69915290T
Other languages
English (en)
Other versions
DE69915290T2 (de
Inventor
Marie Ruijten
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
XenoBiosis International BV
Original Assignee
XENOBIOSIS AMSTERDAM
XENOBIOSIS AMSTERDAM
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 XENOBIOSIS AMSTERDAM, XENOBIOSIS AMSTERDAM filed Critical XENOBIOSIS AMSTERDAM
Publication of DE69915290D1 publication Critical patent/DE69915290D1/de
Application granted granted Critical
Publication of DE69915290T2 publication Critical patent/DE69915290T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61K36/11—Pteridophyta or Filicophyta (ferns)
    • 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
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
    • A61K8/97—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
    • A61K8/9741—Pteridophyta [ferns]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
    • A61K8/97—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
    • A61K8/9771—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
    • A61P17/00—Drugs for dermatological disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
    • A61K2236/30—Extraction of the material
    • A61K2236/33—Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones
    • A61K2236/331—Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones using water, e.g. cold water, infusion, tea, steam distillation, decoction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2300/00—Mixtures or combinations of active ingredients, wherein at least one active ingredient is fully defined in groups A61K31/00 - A61K41/00
DE69915290T 1998-06-18 1999-06-18 Verfahren zur extraktion eines bestandteiles von pflanzenmaterial Expired - Lifetime DE69915290T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL1009437 1998-06-18
NL1009437A NL1009437C2 (nl) 1998-06-18 1998-06-18 Extractiewerkwijze.
PCT/NL1999/000379 WO1999065504A1 (en) 1998-06-18 1999-06-18 Extraction method, pharmaceutical composition and a cosmetic composition

Publications (2)

Publication Number Publication Date
DE69915290D1 true DE69915290D1 (de) 2004-04-08
DE69915290T2 DE69915290T2 (de) 2005-03-24

Family

ID=19767340

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69915290T Expired - Lifetime DE69915290T2 (de) 1998-06-18 1999-06-18 Verfahren zur extraktion eines bestandteiles von pflanzenmaterial

Country Status (12)

Country Link
US (1) US6759065B1 (de)
EP (1) EP1087780B1 (de)
JP (1) JP2002518337A (de)
KR (1) KR100703242B1 (de)
CN (1) CN1160088C (de)
AT (1) ATE260668T1 (de)
AU (1) AU4657699A (de)
DE (1) DE69915290T2 (de)
DK (1) DK1087780T3 (de)
ES (1) ES2217770T3 (de)
NL (1) NL1009437C2 (de)
WO (1) WO1999065504A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7666442B2 (en) * 2004-08-31 2010-02-23 Tracie Martyn International, Llc Topical compositions comprising benfotiamine and pyridoxamine
US10864525B1 (en) * 2017-05-26 2020-12-15 Cryocann USA Corporation System and method for cryogenic separation of plant material
CN109954292A (zh) * 2017-12-25 2019-07-02 山东坦途农业科技有限公司 药材的提取工艺
US11541329B2 (en) 2021-01-29 2023-01-03 Vitalis Extraction Technology Inc. Liquid carbon dioxide and cosolvent biomass extraction method and system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU440394A1 (ru) * 1972-08-10 1974-08-25 Институт Ботаники Им.В.Л.Комарова Ан Азербайджанской Сср Способ получени красител из сырь растительного происхождени
IL81000A0 (en) * 1985-12-20 1987-03-31 Angio Medical Corp Method for obtaining substances from animal or plants
US4831133A (en) * 1987-05-01 1989-05-16 Allelix, Inc. Extraction of alkaloids of Catharanthus roseus tissue
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
DE4030758A1 (de) * 1990-09-28 1992-04-02 Schwabe Willmar Gmbh & Co Extrakt aus blaettern von ginkgo biloba, insbesondere zur intravenoesen injektion oder infusion, verfahren zu seiner herstellung und den extrakt enthaltende ampullenpraeparate
US5352777A (en) * 1990-12-26 1994-10-04 Pioneer Hi-Bred International, Inc. DNA isolation from animal cells
JPH0690723A (ja) * 1992-09-14 1994-04-05 Kanpou Iyaku Kenkyu Shinko Zaidan 杜仲飲料の製造方法
JP3518882B2 (ja) * 1993-11-12 2004-04-12 ダイセル化学工業株式会社 イチョウエキス及びその製造法
CN1125725A (zh) * 1994-12-28 1996-07-03 中国科学院上海药物研究所 一类海克林碱衍生物及它的用途
JPH08208496A (ja) * 1995-02-03 1996-08-13 Akihiro Nagashima 成分抽出用植物加工方法
US5965438A (en) * 1995-06-07 1999-10-12 Phyton, Inc. Cryopreservation of plant cells
CN1167153A (zh) * 1997-06-27 1997-12-10 武汉大学 银杏发根的转化及其无性繁殖系的建立
EP1027603A2 (de) * 1997-10-23 2000-08-16 Pharmaprint, Inc. Pharmazeutischer grad ginkgo biloba

Also Published As

Publication number Publication date
US6759065B1 (en) 2004-07-06
EP1087780A1 (de) 2001-04-04
CN1160088C (zh) 2004-08-04
WO1999065504A1 (en) 1999-12-23
KR100703242B1 (ko) 2007-04-20
EP1087780B1 (de) 2004-03-03
CN1310624A (zh) 2001-08-29
AU4657699A (en) 2000-01-05
DE69915290T2 (de) 2005-03-24
JP2002518337A (ja) 2002-06-25
KR20010052992A (ko) 2001-06-25
ATE260668T1 (de) 2004-03-15
DK1087780T3 (da) 2004-07-12
ES2217770T3 (es) 2004-11-01
NL1009437C2 (nl) 1999-12-21

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: XENOBIOSIS INTERNATIONAL B.V., AMSTERDAM, NL

8332 No legal effect for de
8370 Indication related to discontinuation of the patent is to be deleted
8364 No opposition during term of opposition