ATE230736T1 - Verfahren zum extrahieren und reinigung von paclitaxel aus natürlicher quelle - Google Patents

Verfahren zum extrahieren und reinigung von paclitaxel aus natürlicher quelle

Info

Publication number
ATE230736T1
ATE230736T1 AT00938356T AT00938356T ATE230736T1 AT E230736 T1 ATE230736 T1 AT E230736T1 AT 00938356 T AT00938356 T AT 00938356T AT 00938356 T AT00938356 T AT 00938356T AT E230736 T1 ATE230736 T1 AT E230736T1
Authority
AT
Austria
Prior art keywords
biomass
paclitaxel
crystals
drying
natural source
Prior art date
Application number
AT00938356T
Other languages
English (en)
Inventor
Trung Bui-Khac
Nicolas Dupuis
Original Assignee
Chaichem Pharmaceuticals Inter
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
Priority claimed from CA 2275980 external-priority patent/CA2275980A1/fr
Application filed by Chaichem Pharmaceuticals Inter filed Critical Chaichem Pharmaceuticals Inter
Application granted granted Critical
Publication of ATE230736T1 publication Critical patent/ATE230736T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D305/00—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms
    • C07D305/14—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms condensed with carbocyclic rings or ring systems
    • 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
    • A61K36/13—Coniferophyta (gymnosperms)
    • 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
    • A61K2236/333—Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones using mixed solvents, e.g. 70% EtOH
    • 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
    • A61K2236/50—Methods involving additional extraction steps
    • A61K2236/55—Liquid-liquid separation; Phase separation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Biotechnology (AREA)
  • Botany (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Alternative & Traditional Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epoxy Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
AT00938356T 1999-06-22 2000-05-25 Verfahren zum extrahieren und reinigung von paclitaxel aus natürlicher quelle ATE230736T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA 2275980 CA2275980A1 (fr) 1999-06-22 1999-06-22 Procede de recuperation de pacitaxeline a partir de sources naturelles
CA2299149A CA2299149C (fr) 1999-06-22 2000-02-22 Procede d'isolation et de purification du paclitaxel a partir de sources naturelles
PCT/CA2000/000619 WO2000078741A2 (en) 1999-06-22 2000-05-25 Process for extraction and purification of paclitaxel from natural sources

Publications (1)

Publication Number Publication Date
ATE230736T1 true ATE230736T1 (de) 2003-01-15

Family

ID=25681018

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00938356T ATE230736T1 (de) 1999-06-22 2000-05-25 Verfahren zum extrahieren und reinigung von paclitaxel aus natürlicher quelle

Country Status (12)

Country Link
EP (1) EP1194423B1 (de)
JP (1) JP4563632B2 (de)
KR (1) KR100706983B1 (de)
CN (1) CN1148364C (de)
AT (1) ATE230736T1 (de)
AU (1) AU5377100A (de)
CA (1) CA2299149C (de)
DE (1) DE60001173T2 (de)
DK (1) DK1194423T3 (de)
ES (1) ES2191628T3 (de)
HK (1) HK1047285A1 (de)
WO (1) WO2000078741A2 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100459708B1 (ko) 2002-03-29 2004-12-04 삼성전자주식회사 자동 레이저 출력 제어 기능을 가지는 레이저 다이오드 드라이버
US6759539B1 (en) * 2003-02-27 2004-07-06 Chaichem Pharmaceuticals International Process for isolation and purification of paclitaxel from natural sources
US7259268B2 (en) 2003-12-31 2007-08-21 Samyang Genex Corporation Method for purification of paclitaxel from paclitaxel-containing materials
SI1616868T1 (sl) * 2004-07-13 2008-02-29 Indena Spa Postopki pridobivanja paklitaksela iz rastlin tise
CN101460473A (zh) 2006-04-03 2009-06-17 药物热化学品公司 热提取方法和产物
CN101747403B (zh) * 2009-12-31 2012-06-20 江南大学 从油茶籽粕中提取茶皂素的方法
US20110284359A1 (en) 2010-05-20 2011-11-24 Uop Llc Processes for controlling afterburn in a reheater and for controlling loss of entrained solid particles in combustion product flue gas
US8499702B2 (en) 2010-07-15 2013-08-06 Ensyn Renewables, Inc. Char-handling processes in a pyrolysis system
US9441887B2 (en) 2011-02-22 2016-09-13 Ensyn Renewables, Inc. Heat removal and recovery in biomass pyrolysis
PT2546310E (pt) * 2011-07-09 2014-11-07 Clariant Int Ltd Nova gama duradoura de tintas sulfurosas para tingimento de tecidos e papéis
US9347005B2 (en) 2011-09-13 2016-05-24 Ensyn Renewables, Inc. Methods and apparatuses for rapid thermal processing of carbonaceous material
US10041667B2 (en) 2011-09-22 2018-08-07 Ensyn Renewables, Inc. Apparatuses for controlling heat for rapid thermal processing of carbonaceous material and methods for the same
US9044727B2 (en) 2011-09-22 2015-06-02 Ensyn Renewables, Inc. Apparatuses and methods for controlling heat for rapid thermal processing of carbonaceous material
US10400175B2 (en) 2011-09-22 2019-09-03 Ensyn Renewables, Inc. Apparatuses and methods for controlling heat for rapid thermal processing of carbonaceous material
US9109177B2 (en) 2011-12-12 2015-08-18 Ensyn Renewables, Inc. Systems and methods for renewable fuel
US9670413B2 (en) 2012-06-28 2017-06-06 Ensyn Renewables, Inc. Methods and apparatuses for thermally converting biomass
EP3013922A4 (de) 2013-06-26 2017-02-08 Ensyn Renewables, Inc. Systeme und verfahren für erneuerbaren kraftstoff
KR101666438B1 (ko) * 2014-01-07 2016-10-14 공주대학교 산학협력단 파클리탁셀 추출용 바이오매스 조성물 및 이를 이용한 파클리탁셀 추출방법
CN104140689B (zh) * 2014-07-14 2016-02-17 红豆集团无锡南国企业有限公司 从红豆杉制药残渣中提取天然色素的方法
DK3337966T3 (da) 2015-08-21 2022-02-28 Ensyn Renewables Inc Opvarmningssystem med flydende biomasse
CN106243066A (zh) * 2016-08-05 2016-12-21 上海贝美医药科技有限公司 紫杉醇的结晶纯化方法
EP3565664A4 (de) 2016-12-29 2020-08-05 Ensyn Renewables, Inc. Entmetallisierung von flüssiger biomasse
CN110882213B (zh) * 2019-11-21 2021-05-04 海南紫杉园制药有限公司 一种紫杉醇注射液及其制备方法
CN110845451A (zh) * 2019-11-28 2020-02-28 云南皓瑞逸生物科技有限公司 一种从红豆杉中提取紫杉醇的方法
CN112521349B (zh) * 2020-11-11 2023-04-07 福建齐衡科技有限公司 一种紫杉醇的纯化方法
CN113376271A (zh) * 2021-05-26 2021-09-10 华东理工大学 一种基于lc-ms的生物样品中壳寡糖的高灵敏度检测分析方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5279949A (en) * 1992-12-07 1994-01-18 Board Of Trustees Operating Michigan State University Process for the isolation and purification of taxol and taxanes from Taxus spp
WO1994013827A1 (en) * 1992-12-07 1994-06-23 Michigan State University PROCESS FOR THE ISOLATION AND PURIFICATION OF TAXOL AND TAXANES FROM TAXUS spp
US5440055A (en) * 1993-03-12 1995-08-08 Aphios Corporation Method and apparatus for extracting taxol from source materials
JPH0940657A (ja) * 1995-07-27 1997-02-10 Taisho Pharmaceut Co Ltd タキソールおよびタキサンテルペノイド類の製造方法
JPH0940567A (ja) * 1995-07-27 1997-02-10 Taisho Pharmaceut Co Ltd タキソールおよびタキサンテルペノイド類の製造方法

Also Published As

Publication number Publication date
CA2299149A1 (fr) 2000-12-22
WO2000078741A2 (en) 2000-12-28
DE60001173D1 (de) 2003-02-13
CN1148364C (zh) 2004-05-05
DE60001173T2 (de) 2003-11-20
KR20020031345A (ko) 2002-05-01
CN1356992A (zh) 2002-07-03
ES2191628T3 (es) 2003-09-16
JP4563632B2 (ja) 2010-10-13
DK1194423T3 (da) 2003-04-22
JP2003502414A (ja) 2003-01-21
EP1194423B1 (de) 2003-01-08
HK1047285A1 (en) 2003-02-14
KR100706983B1 (ko) 2007-04-11
WO2000078741A3 (en) 2001-05-17
EP1194423A2 (de) 2002-04-10
CA2299149C (fr) 2010-09-21
AU5377100A (en) 2001-01-09

Similar Documents

Publication Publication Date Title
ATE230736T1 (de) Verfahren zum extrahieren und reinigung von paclitaxel aus natürlicher quelle
DE69229267D1 (de) Verfahren und zubereitungen zur isolierung von taxanen
ATE244280T1 (de) Transxanthophyllesterkonzenrate von erhöhter reinheit und verfahren zu deren herstellung
ATE373722T1 (de) Verfahren zur isolierung von polyhydroxyalkanoaten aus pflanzen
UA40601C2 (uk) Спосіб одержання 10-дезацетил-баккатину ііі ( варіанти )
HK1087109A1 (en) Process for isolation and purification of paclitaxel from natural sources
MY141766A (en) Extraction process for removal of impurities from an aqueous mixture
CA1220196A (en) Method for isolating and purifying antibiotics
KR100561111B1 (ko) Ｔａｘｕｓ 식물종의 회수가능한 부위로부터 10-데아세틸박카틴 Ⅲ의 분리방법
RU2009108271A (ru) Способ очистки монтелукаста
TWI406868B (zh) The method of refining sesaminin
ATE513553T1 (de) Verfahren zur herstellung einer fraktion, die bis zu 100 mit 3-o-acetyl-11-keto-beta- boswellinsäure aus einem extrakt, der ein gemisch aus boswellinsäuren enthält, angereichert ist
BR0012640B1 (pt) processo para a separação e purificação de uma mistura aquosa consistindo nos componentes principais ácido acético e ácido fórmico.
US20040063977A1 (en) Isolation of taxanes
US6124482A (en) Process for isolation of 10-deacetyl baccatin-III
ATE395428T1 (de) Verfahren zur isolierung und reinigung von lipidezellwandkomponenten
DE59911801D1 (de) Verfahren zur entfernung von unerwünschten toxischen alkaloiden aus pflanzen oder aus pflanzlichen zubereitungen
DE102004037002B4 (de) Verfahren zur Herstellung von Dimethylaminoarglabin-Hydrochlorid
WO2004060267A3 (en) A process for producing enriched fractions containing up to 100% of bacoside a and bacoside b
CA2108265A1 (en) Methods and compositions for isolating taxanes
KR970061883A (ko) 택서스속 식물체로부터 택솔의 대량 추출 정제방법
DE60331249D1 (de) Verfahren zur gewinnung der polymorphen form i von finasterid
KR930012030A (ko) 은행엽으로부터 테르펜 락톤 화합물을 분리 정제하는 방법

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1194423

Country of ref document: EP