CH511900A - Procédé de préparation de polysaccharides purifiés ayant une action antitumorale - Google Patents
Procédé de préparation de polysaccharides purifiés ayant une action antitumoraleInfo
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
-
- 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
- A61K36/06—Fungi, e.g. yeasts
-
- 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
- A61K36/06—Fungi, e.g. yeasts
- A61K36/062—Ascomycota
-
- 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
- A61K36/06—Fungi, e.g. yeasts
- A61K36/07—Basidiomycota, 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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1971268 | 1968-03-28 | ||
JP7020068 | 1968-09-30 | ||
JP43074819A JPS5136359B1 (de) | 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 (de) |
CH (1) | CH511900A (de) |
DE (1) | DE1915687C2 (de) |
FR (1) | FR2004994A1 (de) |
GB (1) | GB1266178A (de) |
Families Citing this family (9)
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 |
EP1135418A1 (de) | 1998-11-13 | 2001-09-26 | CP Kelco U.S., Inc. | Biopolymersalze mit niedrigem endotoxingehalt, biopolymerzusammensetzungen und verfahren zur herstellung |
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 |
-
1969
- 1969-03-27 DE DE19691915687 patent/DE1915687C2/de not_active Expired
- 1969-03-27 CA CA047,103A patent/CA968286A/en not_active Expired
- 1969-03-28 GB GB1266178D patent/GB1266178A/en not_active Expired
- 1969-03-28 CH CH471369A patent/CH511900A/fr not_active IP Right Cessation
- 1969-03-28 FR FR6909502A patent/FR2004994A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE1915687C2 (de) | 1982-03-18 |
CA968286A (en) | 1975-05-27 |
FR2004994A1 (de) | 1969-12-05 |
DE1915687A1 (de) | 1969-10-16 |
GB1266178A (de) | 1972-03-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |