ANTIBIOTICS DESIGNATED AS BM 782 ALPHA 1, BM 782 ALPHA 2 AND BM 782 ALPHA 1A, PROCESS FOR THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM

This invention relates to three new antibiotics which are designated BM782 alpha 1, BM782 alpha 2, and BM782 alpha 1a, respectively, and which are produced in a microbiological fermentation under controlled conditions using a new strain of an undetermined species of the genus Nocardia or mutants the...

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Bibliographische Detailangaben
Hauptverfasser:	TRESNER, HOMER DAVID, FANTINI, AMEDEO ALEXANDER, MCGAHREN, WILLIAM JAMES, BORDERS, DONALD BRUCE
Format:	Patent
Sprache:	eng
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY DERIVATIVES THEREOF ENZYMOLOGY FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE METALLURGY MICROBIOLOGY MUTATION OR GENETIC ENGINEERING NUCLEIC ACIDS NUCLEOSIDES NUCLEOTIDES ORGANIC CHEMISTRY PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS SPIRITS SUGARS VINEGAR WINE
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Beschreibung
Zusammenfassung:	This invention relates to three new antibiotics which are designated BM782 alpha 1, BM782 alpha 2, and BM782 alpha 1a, respectively, and which are produced in a microbiological fermentation under controlled conditions using a new strain of an undetermined species of the genus Nocardia or mutants thereof. These new antibacterial agents are active against Mycobacterium tuberculosis as well as both gram-positive and gram-negative microorganisms and thus are potentially useful for inhibiting the growth of such bacteria and bacilli.