FR2329290A1 - Nouveau polysaccharide a action anti-tumorale et anti-bacterienne, et son procede de preparation - Google Patents

Nouveau polysaccharide a action anti-tumorale et anti-bacterienne, et son procede de preparation

Info

Publication number
FR2329290A1
FR2329290A1 FR7632236A FR7632236A FR2329290A1 FR 2329290 A1 FR2329290 A1 FR 2329290A1 FR 7632236 A FR7632236 A FR 7632236A FR 7632236 A FR7632236 A FR 7632236A FR 2329290 A1 FR2329290 A1 FR 2329290A1
Authority
FR
France
Prior art keywords
tumor
preparation process
bacterial action
new polysaccharide
polysaccharide
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
FR7632236A
Other languages
English (en)
Other versions
FR2329290B1 (fr
Inventor
Syoichi Kikumoto
Osamu Yamamoto
Nobuhiko Komatsu
Haruhiko Kobayashi
Teruo Kamasuka
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.)
Taito Co Ltd
Original Assignee
Taito Co Ltd
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 Taito Co Ltd filed Critical Taito Co Ltd
Publication of FR2329290A1 publication Critical patent/FR2329290A1/fr
Application granted granted Critical
Publication of FR2329290B1 publication Critical patent/FR2329290B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Organic Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Epidemiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
FR7632236A 1975-10-31 1976-10-26 Nouveau polysaccharide a action anti-tumorale et anti-bacterienne, et son procede de preparation Granted FR2329290A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50131229A JPS5919121B2 (ja) 1975-10-31 1975-10-31 シンキノヤクリカツセイタトウブンカイブツノ セイゾウホウホウ

Publications (2)

Publication Number Publication Date
FR2329290A1 true FR2329290A1 (fr) 1977-05-27
FR2329290B1 FR2329290B1 (fr) 1979-07-27

Family

ID=15053032

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7632236A Granted FR2329290A1 (fr) 1975-10-31 1976-10-26 Nouveau polysaccharide a action anti-tumorale et anti-bacterienne, et son procede de preparation

Country Status (7)

Country Link
US (1) US4098661A (fr)
JP (1) JPS5919121B2 (fr)
CA (1) CA1077930A (fr)
CH (1) CH630099A5 (fr)
DE (1) DE2648834C2 (fr)
FR (1) FR2329290A1 (fr)
GB (1) GB1509370A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2521569A1 (fr) * 1982-02-16 1983-08-19 Kaken Pharma Co Ltd Procede de depolymerisation d'un polysaccharide possedant une structure helicoidale en batonnets
EP0463540A1 (fr) * 1990-06-25 1992-01-02 Taito Co., Ltd. Agent antiviral
EP0511932A2 (fr) * 1991-04-27 1992-11-04 Industria Farmaceutica Cantabria S.A. Procédé d'obtention de polymères possédant une activité sur le système hématopoiétique

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4505757A (en) * 1982-02-16 1985-03-19 Kaken Pharmaceutical Co. Ltd. Method for a specific depolymerization of a polysaccharide having a rod-like helical conformation
DE19646901A1 (de) * 1996-11-13 1998-05-14 Helmut Prof Dr Heusinger Verfahren zum Herstellen von Abbauprodukten polymerer Glycosaminoglycane mittels Ultraschall
JPH11313667A (ja) * 1998-03-24 1999-11-16 Pacific Corp β―１，６―分枝―β―１，３―グルカンを分離するためのスエヒロタケの液体培養方法及びこの方法により製造されたβ―１，６―分枝―β―１，３―グルカンを含有する外用剤組成物
JP4812157B2 (ja) * 2000-05-16 2011-11-09 株式会社Ａｄｅｋａ 免疫増強作用を有する低分子化βグルカンを含有する医薬品素材
CN103172759B (zh) * 2013-03-18 2015-06-03 中国科学院过程工程研究所 利用枸杞多糖制备小分子量功能性多糖及寡糖的方法
JP7172920B2 (ja) * 2019-09-04 2022-11-16 株式会社デンソー 半導体装置
US20230407016A1 (en) * 2020-09-22 2023-12-21 Rensselaer Polytechnic Institute Polysaccharide-including liquid material and its manufacturing method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5411358B2 (fr) * 1974-02-01 1979-05-14

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2521569A1 (fr) * 1982-02-16 1983-08-19 Kaken Pharma Co Ltd Procede de depolymerisation d'un polysaccharide possedant une structure helicoidale en batonnets
EP0463540A1 (fr) * 1990-06-25 1992-01-02 Taito Co., Ltd. Agent antiviral
US5320849A (en) * 1990-06-25 1994-06-14 Taito Co., Ltd. Anti-virus agent
EP0511932A2 (fr) * 1991-04-27 1992-11-04 Industria Farmaceutica Cantabria S.A. Procédé d'obtention de polymères possédant une activité sur le système hématopoiétique
EP0511932A3 (en) * 1991-04-27 1993-06-09 Andromaco Lab Process for the obtaining of polymers with activity on the hematopoietic system

Also Published As

Publication number Publication date
JPS5919121B2 (ja) 1984-05-02
DE2648834C2 (de) 1985-02-07
FR2329290B1 (fr) 1979-07-27
CA1077930A (fr) 1980-05-20
JPS5257335A (en) 1977-05-11
US4098661A (en) 1978-07-04
CH630099A5 (de) 1982-05-28
GB1509370A (en) 1978-05-04
DE2648834A1 (de) 1977-05-05

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