GEP19971048B - Method for preparation of antibiotic s541 and streptomycetes strains-producers of antibiotic s541 - Google Patents

Method for preparation of antibiotic s541 and streptomycetes strains-producers of antibiotic s541

Info

Publication number
GEP19971048B
GEP19971048B GEAP19931682A GEAP1993001682A GEP19971048B GE P19971048 B GEP19971048 B GE P19971048B GE AP19931682 A GEAP19931682 A GE AP19931682A GE AP1993001682 A GEAP1993001682 A GE AP1993001682A GE P19971048 B GEP19971048 B GE P19971048B
Authority
GE
Georgia
Prior art keywords
antibiotic
producers
preparation
antibiotics
methyl
Prior art date
Application number
GEAP19931682A
Inventor
David Noble
Richard Alan Fletton
Hazel M Noble
John B Ward
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of GEP19971048B publication Critical patent/GEP19971048B/en

Links

Landscapes

  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

The invention refers to new compounds - to antibiotics and to methods of their reception, more particularly the invention refers to compounds - to antibiotics which can be received by means of a fermentation of actinomycetes Streptomyces thermoarchaensis strain NC1B12015, either NC1B12111, or NC1B12112, either NC1B12113, or NC1B12114 on the medium containing a source of carbon, nitrogen and inorganic salts, at 28-34°С, pH 5,4-7,2 during 5-10 days with the subsequent isolation of the final product of antibiotic of S541 formula: Where R1 - methyl, ethyl or isopropyl; R2 - hydrogen or methyl. 2 independent claims claims 3 tables
GEAP19931682A 1984-12-21 1993-12-10 Method for preparation of antibiotic s541 and streptomycetes strains-producers of antibiotic s541 GEP19971048B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848432519A GB8432519D0 (en) 1984-12-21 1984-12-21 Antibiotic compounds

Publications (1)

Publication Number Publication Date
GEP19971048B true GEP19971048B (en) 1997-11-27

Family

ID=10571657

Family Applications (1)

Application Number Title Priority Date Filing Date
GEAP19931682A GEP19971048B (en) 1984-12-21 1993-12-10 Method for preparation of antibiotic s541 and streptomycetes strains-producers of antibiotic s541

Country Status (3)

Country Link
CN (1) CN1011596B (en)
GB (1) GB8432519D0 (en)
GE (1) GEP19971048B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101481662B (en) * 2008-01-08 2011-11-16 杭州华东医药集团生物工程研究所有限公司 Streptomycete and use thereof
CN101875679B (en) * 2009-11-02 2012-11-07 东北农业大学 Antiparasitic compound and preparation method thereof

Also Published As

Publication number Publication date
CN85108346A (en) 1986-08-20
CN1011596B (en) 1991-02-13
GB8432519D0 (en) 1985-02-06

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