CH511900A - Procédé de préparation de polysaccharides purifiés ayant une action antitumorale - Google Patents

Procédé de préparation de polysaccharides purifiés ayant une action antitumorale

Info

Publication number
CH511900A
CH511900A CH471369A CH471369A CH511900A CH 511900 A CH511900 A CH 511900A CH 471369 A CH471369 A CH 471369A CH 471369 A CH471369 A CH 471369A CH 511900 A CH511900 A CH 511900A
Authority
CH
Switzerland
Prior art keywords
preparation
antitumor action
purified polysaccharides
polysaccharides
purified
Prior art date
Application number
CH471369A
Other languages
English (en)
Inventor
Komatsu Nobuhiko
Kikumoto Syoichi
Kimura Keitaro
Sakai Sumio
Kamasuka Teruo
Momoki Yoshio
Takada Shoichi
Yamamoto Toshiyuki
Sugayama Junichi
Original Assignee
Taito Co
Kaken Kagaku Kk
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 JP43074819A external-priority patent/JPS5136359B1/ja
Application filed by Taito Co, Kaken Kagaku Kk filed Critical Taito Co
Publication of CH511900A publication Critical patent/CH511900A/fr

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00Preparation of compounds containing saccharide radicals
    • C12P19/04Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/06Fungi, e.g. yeasts
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/06Fungi, e.g. yeasts
    • A61K36/062Ascomycota
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/06Fungi, e.g. yeasts
    • A61K36/07Basidiomycota, e.g. Cryptococcus

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Mycology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Organic Chemistry (AREA)
  • Medical Informatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Botany (AREA)
  • Alternative & Traditional Medicine (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Plant Substances (AREA)
CH471369A 1968-03-28 1969-03-28 Procédé de préparation de polysaccharides purifiés ayant une action antitumorale CH511900A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1971268 1968-03-28
JP7020068 1968-09-30
JP43074819A JPS5136359B1 (fr) 1968-10-14 1968-10-14

Publications (1)

Publication Number Publication Date
CH511900A true CH511900A (fr) 1971-08-31

Family

ID=27282741

Family Applications (1)

Application Number Title Priority Date Filing Date
CH471369A CH511900A (fr) 1968-03-28 1969-03-28 Procédé de préparation de polysaccharides purifiés ayant une action antitumorale

Country Status (5)

Country Link
CA (1) CA968286A (fr)
CH (1) CH511900A (fr)
DE (1) DE1915687C2 (fr)
FR (1) FR2004994A1 (fr)
GB (1) GB1266178A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE757248A (fr) * 1969-10-15 1971-04-08 Kureha Chemical Ind Co Ltd Substance a propriete anticancereuse et procedes pour sa preparation
GB1356449A (en) * 1970-12-30 1974-06-12 Iizuka C Process for extracting water soluble components of the hyphae of edible fungi
JPS536412A (en) * 1976-07-07 1978-01-20 Kureha Chem Ind Co Ltd Preparation of n-containing polysaccharides
US4177108A (en) * 1977-03-02 1979-12-04 Tetsuro Ikekawa Process for producing emitanin
FR2437836A1 (fr) * 1978-10-06 1980-04-30 Sourrouille Jacques Inducteur des defenses naturelles de l'organisme, a action locale, obtenues a partir de spores de daldimia concentrica
FR2623194A1 (fr) * 1987-11-13 1989-05-19 Elf Aquitaine Procede de purification de solutions aqueuses de polysaccharides et de leurs derives, en particulier de scleroglucane par adsorption
CA2352830A1 (fr) 1998-11-13 2000-05-25 George T. Colegrove Sels et compositions biopolymeres a faibles niveaux d'endotoxines, et methodes de preparation
CN113667029B (zh) * 2021-08-05 2023-03-14 海南医学院 一种黄柄黄肉牛肝菌粗多糖的制备方法及其应用
CN114106211A (zh) * 2021-08-31 2022-03-01 海南医学院 一种云南鸡油菌多糖及其分离纯化方法

Also Published As

Publication number Publication date
GB1266178A (fr) 1972-03-08
CA968286A (en) 1975-05-27
DE1915687A1 (de) 1969-10-16
FR2004994A1 (fr) 1969-12-05
DE1915687C2 (de) 1982-03-18

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Legal Events

Date Code Title Description
PL Patent ceased