PROCESS FOR PREPARING A 39079 ANTIBIOTIC S-1 FACTOR

A new antibiotic of the rifamycin class, A39079 factor S-1, having the structurein which R and R' are both hydroxy or both =0, is an effective broad-spectrum antibiotic and increases feed-utilization efficiency in animals.

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Bibliographic Details
Main Authors KASTNER,RALPH E.,US, JOHNSON,RONALD D.,US, BOECK,LAVERNE D.,US
Format Patent
LanguageEnglish
Published 28.02.1986
Edition4
Subjects
BEER
BIOCHEMISTRY
CHEMISTRY
COMPOSITIONS THEREOF
CULTURE MEDIA
ENZYMOLOGY
FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE
HETEROCYCLIC COMPOUNDS
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
MICROBIOLOGY
MICROORGANISMS OR ENZYMES
MUTATION OR GENETIC ENGINEERING
ORGANIC CHEMISTRY
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
PROCESSES USING MICROORGANISMS
PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS
SPIRITS
VINEGAR
WINE
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Summary:A new antibiotic of the rifamycin class, A39079 factor S-1, having the structurein which R and R' are both hydroxy or both =0, is an effective broad-spectrum antibiotic and increases feed-utilization efficiency in animals.
Bibliography:Application Number: HU19840004247