FREMGANGSMAADE TIL FREMSTILLING AF ET ANTIBIOTISK ANTHRACYCLINKOMPLEKS KALDET BOHEMESYREKOMPLEKS ELLER DETS BESTANDDELE MYSETTAMYCIN OG MARCELLOMYCIN

摘要

A novel anthracycline antibiotic complex designated herein as bohemic acid complex is produced by fermentation of Actinosporangium sp. A.T.C.C. 31127. The complex and two bioactive components designated marcellomycin and musettamycin exhibit antibiotic activity and inhibit the growth of various tumor systems in rodents.