FR2173693A1 - Recovering pure glycofrangulins - from rhamnus frangula by selective solvent extraction - Google Patents

Recovering pure glycofrangulins - from rhamnus frangula by selective solvent extraction

Info

Publication number
FR2173693A1
FR2173693A1 FR7206691A FR7206691A FR2173693A1 FR 2173693 A1 FR2173693 A1 FR 2173693A1 FR 7206691 A FR7206691 A FR 7206691A FR 7206691 A FR7206691 A FR 7206691A FR 2173693 A1 FR2173693 A1 FR 2173693A1
Authority
FR
France
Prior art keywords
glycofrangulins
esp
extract
solvent
soln
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.)
Granted
Application number
FR7206691A
Other languages
English (en)
French (fr)
Other versions
FR2173693B1 (fi
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.)
Alkaloida Chemical Co Zrt
Original Assignee
Alkaloida Chemical Co Zrt
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 Alkaloida Chemical Co Zrt filed Critical Alkaloida Chemical Co Zrt
Priority to FR7206691A priority Critical patent/FR2173693A1/fr
Publication of FR2173693A1 publication Critical patent/FR2173693A1/fr
Application granted granted Critical
Publication of FR2173693B1 publication Critical patent/FR2173693B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C07H15/20—Carbocyclic rings
    • C07H15/24—Condensed ring systems having three or more rings
    • C07H15/244—Anthraquinone radicals, e.g. sennosides
    • 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
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/185—Magnoliopsida (dicotyledons)
    • A61K36/72—Rhamnaceae (Buckthorn family), e.g. buckthorn, chewstick or umbrella-tree

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biotechnology (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Microbiology (AREA)
  • Genetics & Genomics (AREA)
  • Alternative & Traditional Medicine (AREA)
  • Botany (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Mycology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7206691A 1972-02-28 1972-02-28 Recovering pure glycofrangulins - from rhamnus frangula by selective solvent extraction Granted FR2173693A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7206691A FR2173693A1 (en) 1972-02-28 1972-02-28 Recovering pure glycofrangulins - from rhamnus frangula by selective solvent extraction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7206691A FR2173693A1 (en) 1972-02-28 1972-02-28 Recovering pure glycofrangulins - from rhamnus frangula by selective solvent extraction

Publications (2)

Publication Number Publication Date
FR2173693A1 true FR2173693A1 (en) 1973-10-12
FR2173693B1 FR2173693B1 (fi) 1975-08-29

Family

ID=9094242

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7206691A Granted FR2173693A1 (en) 1972-02-28 1972-02-28 Recovering pure glycofrangulins - from rhamnus frangula by selective solvent extraction

Country Status (1)

Country Link
FR (1) FR2173693A1 (fi)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE528921C (de) * 1929-03-29 1931-07-06 Walter Straub Dr Verfahren zur Herstellung eines Praeparates aus Cassia fistula fuer therapeutische Zwecke

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE528921C (de) * 1929-03-29 1931-07-06 Walter Straub Dr Verfahren zur Herstellung eines Praeparates aus Cassia fistula fuer therapeutische Zwecke

Also Published As

Publication number Publication date
FR2173693B1 (fi) 1975-08-29

Similar Documents

Publication Publication Date Title
ES8501728A1 (es) Procedimiento para la separacion de etanol de la solucion que contiene etanol que resulta de la fermentacion alcoholica
IL24764A (en) Method of producing hydroxy-flavan 3,4-diols
JP2002335911A (ja) ポリフェノール類の濃縮・精製方法
JPH026443A (ja) Ｌ―リジンのイオン交換回収
FR2173693A1 (en) Recovering pure glycofrangulins - from rhamnus frangula by selective solvent extraction
RU2005127381A (ru) Способ химической переработки бересты
US3941835A (en) Recovery of L-Dopa from R-dopa containing materials
CN1008821B (zh) 绞股蓝总皂甙的制取方法
SU72175A1 (ru) Способ переработки вегетативной массы каучуконосного растени ваточник
JPH01199989A (ja) イチョウの葉から乾燥残留物を単離する方法
DE692480T1 (de) Verfahren zur Herstellung von Extrakten enthaltende polyphenalische oligomere Verbindungen von Catechin-Typ, aus pflanzenartigen Quellen, und diese erhaltene Extrakte
DE69525948T2 (de) Verfahren zur wiedergewinnung von zitronensäure
US2480611A (en) Removal of histamine-like impurities from streptomycin
SU419221A1 (ru) Способ получения псоберана
KR940004527B1 (ko) 안정화된 치자 황색색소(Crocine)의 정제방법
JPS62178598A (ja) センノサイドの精製法
KR900007421B1 (ko) 스테비오사이드의 추출정제법
SU735633A1 (ru) Способ очистки сахарных растворов
JPS61129134A (ja) 大豆よりのサポニンの精製法
CN108659069A (zh) 一种去除银杏酸富集银杏黄酮醇苷与银杏内酯的工艺方法
SU1057060A1 (ru) Способ извлечени золота из металлсодержащих растворов
KR810000508B1 (ko) 스테비오사이드(Stevioside)의 정제방법
US6316615B1 (en) Process for the recovery of potassium bitartrate and other products from tamarind pulp
SU143191A1 (ru) Способ получени таннина
DE59003223D1 (de) Verfahren zur Auftrennung und Gewinnung der wesentlichen Inhaltstoffe von Frucht- bzw. Gemüsesäften.

Legal Events

Date Code Title Description
ST Notification of lapse