A-39183 Antibiotics and process for production thereof

Details A-39183 Antibiotics and process for production thereof A-39183 Antibiotics and process for production thereof

1983-02-23

1984-06-05

Trousof, Natalie

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260368, C07C 5036

Patent

active

044527411

ABSTRACT:
Antibiotic A-39183 complex, comprising microbiologically active, related factors A, B, C, D, and E, is produced by submerged, aerobic fermentation of a new microorganism Streptomyces sp., NRRL 12049. The A-39183 antibiotics are closely related antibiotics. The individual A-39183 factors are separated by chromatography. The A-39183 factors are antibacterial agents which have activity against Staphylococcus and Streptococcus species that are penicillin resistant. The A-39183 factors are also active against both gram-positive and gram-negative anaerobic bacteria, and are ionophores.

REFERENCES:
patent: 999680 (1911-08-01), Singh
patent: 3983145 (1976-09-01), White et al.

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