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Anthracycline metabolites from Streptomyces violaceus A262. III. New anthracycline obelmycins produced by a variant strain SE2-2385
- Source :
- The Journal of Antibiotics. 44:1130-1140
- Publication Year :
- 1991
- Publisher :
- Japan Antibiotics Research Association, 1991.
-
Abstract
- New anthracycline antibiotics, designated as obelmycins A, D, E, F and G, were isolated from the culture broth of a variant strain of beta-rhodomycin-producing Streptomyces violaceus A262, identified as beta-isorhodomycinone glycosides and gamma-isorhodomycinone glycosides and assayed for their in vitro cytotoxicities against murine leukemic L1210 cell culture and the antimicrobial activities in comparison with some known anthracyclines.
Details
- ISSN :
- 18811469 and 00218820
- Volume :
- 44
- Database :
- OpenAIRE
- Journal :
- The Journal of Antibiotics
- Accession number :
- edsair.doi.dedup.....989e65cc8ce479d765dea8aeb62ae652