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GB1270765A - beta-1,3-LINKED POLYSACCHARIDES - Google Patents

beta-1,3-LINKED POLYSACCHARIDES

Info

Publication number
GB1270765A
GB1270765A GB32596/70A GB3259670A GB1270765A GB 1270765 A GB1270765 A GB 1270765A GB 32596/70 A GB32596/70 A GB 32596/70A GB 3259670 A GB3259670 A GB 3259670A GB 1270765 A GB1270765 A GB 1270765A
Authority
GB
United Kingdom
Prior art keywords
solution
polysaccharide
july
beta
immunosuppressive
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.)
Expired
Application number
GB32596/70A
Inventor
Masao Nakazawa
Norio Sato
Kuniyuki Aoki
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.)
Taisho Pharmaceutical Co Ltd
Original Assignee
Taisho Pharmaceutical 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 Taisho Pharmaceutical Co Ltd filed Critical Taisho Pharmaceutical Co Ltd
Publication of GB1270765A publication Critical patent/GB1270765A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

1,270,765. Immunosuppressive compositions. TAISHO PHARMACEUTICAL CO. Ltd. 6 July, 1970 [14 July, 1969], No. 32596/70. Heading A5B. [Also in Divisions C3 and C4] An immunosuppressive composition comprises a #-1,3-linked polysaccharide, obtained by submerged aerobic culture in a nutrient medium of a strain of microorganism of the family Crepidotaceae or Tricholomaceae, together with a diluent or carrier. The polysaccharide may be in solution in water or saline, or in a solution produced by dissolving the polysaccharide in NaOH solution and neutralising with HCl. To such a neutralised solution may be added penicillin, streptomycin or kanamycin, or the solution may be used in aerosol form with CCl 2 F 2 , propellant.
GB32596/70A 1969-07-14 1970-07-06 beta-1,3-LINKED POLYSACCHARIDES Expired GB1270765A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5565069 1969-07-14

Publications (1)

Publication Number Publication Date
GB1270765A true GB1270765A (en) 1972-04-12

Family

ID=13004688

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32596/70A Expired GB1270765A (en) 1969-07-14 1970-07-06 beta-1,3-LINKED POLYSACCHARIDES

Country Status (2)

Country Link
FR (1) FR2059510B1 (en)
GB (1) GB1270765A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4177108A (en) * 1977-03-02 1979-12-04 Tetsuro Ikekawa Process for producing emitanin
FR2451923A1 (en) * 1979-03-22 1980-10-17 Roussel Uclaf NOVEL 7-ALKYL STEROID DERIVATIVES, THEIR PREPARATION PROCESS AND THEIR APPLICATION AS A MEDICAMENT
FR2477416A1 (en) * 1980-03-10 1981-09-11 Unicler USE OF HANSENULA OR EXTRACTS OF HANSENULA AS A MEDICINAL PRODUCT
DE3886986T2 (en) * 1987-04-28 1994-08-11 Meiji Milk Prod Co Ltd Glycoprotein, process for its preparation and immunosuppressive agent containing it as an active ingredient.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH72A (en) * 1889-01-17 G Jun Meguin New to combing machines
CH71A (en) * 1888-11-15 1889-06-13 Th Hunziker Apparatus for embroidering elongated needles for hand embroidery machines

Also Published As

Publication number Publication date
FR2059510A1 (en) 1971-06-04
FR2059510B1 (en) 1974-08-09

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