GB1517629A - Antibiotic substance sf-1540 and its derivative and process for the production thereof - Google Patents

Antibiotic substance sf-1540 and its derivative and process for the production thereof

Info

Publication number
GB1517629A
GB1517629A GB5304776A GB5304776A GB1517629A GB 1517629 A GB1517629 A GB 1517629A GB 5304776 A GB5304776 A GB 5304776A GB 5304776 A GB5304776 A GB 5304776A GB 1517629 A GB1517629 A GB 1517629A
Authority
GB
United Kingdom
Prior art keywords
derivative
production
antibiotic substance
antibiotic
substance
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
GB5304776A
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.)
Meiji Seika Kaisha Ltd
Original Assignee
Meiji Seika Kaisha 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
Priority claimed from JP50157469A external-priority patent/JPS5824118B2/en
Priority claimed from JP51043659A external-priority patent/JPS5929080B2/en
Application filed by Meiji Seika Kaisha Ltd filed Critical Meiji Seika Kaisha Ltd
Publication of GB1517629A publication Critical patent/GB1517629A/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
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/66—Microorganisms or materials therefrom
    • A61K35/74—Bacteria

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
GB5304776A 1975-12-29 1976-12-20 Antibiotic substance sf-1540 and its derivative and process for the production thereof Expired GB1517629A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP50157469A JPS5824118B2 (en) 1975-12-29 1975-12-29 Shinko Seibutsushitsu SF-1540 Shinko Seibutsushitsuhou
JP51043659A JPS5929080B2 (en) 1976-04-19 1976-04-19 New derivative of antibiotic SF-1540 substance and its production method

Publications (1)

Publication Number Publication Date
GB1517629A true GB1517629A (en) 1978-07-12

Family

ID=26383460

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5304776A Expired GB1517629A (en) 1975-12-29 1976-12-20 Antibiotic substance sf-1540 and its derivative and process for the production thereof

Country Status (4)

Country Link
CA (1) CA1077421A (en)
DE (1) DE2659180C2 (en)
FR (1) FR2336940A1 (en)
GB (1) GB1517629A (en)

Also Published As

Publication number Publication date
DE2659180C2 (en) 1984-02-02
DE2659180A1 (en) 1977-07-07
CA1077421A (en) 1980-05-13
FR2336940A1 (en) 1977-07-29
FR2336940B1 (en) 1981-06-26

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19931220