Isolation of new minor benanomicins.

Isolation of new minor benanomicins. New antifungal antibiotics, benanomicins A and B from an Actinomycete. Decatromicins A and B, New Antibiotics Produced by Actinomadura sp. MK73-NF4. I. Taxonomy, Isolation, Physico-chemical Properties and Biological Activities. Benhamycin, novel alkaloid from terrestrial<b><i>Streptomyces</i></b>sp. Pradimicins M, N, O and P, new dihydrobenzo(a)naphthacenequinones produced by blocked mutants of Actinomadura hibisca P157-2. Azicemicins A and B, New Antimicrobial Agents Produced by Amycolatopsis. II. Structure Determination. New antibiotics, enaminomycins A, B and C. I. Producing organism, fermentation and isolatio n. Chandrananimycins A-C: Production of Novel Anticancer Antibiotics from a Marine Actinomadura sp. Isolate M048 by Variation of Medium Composition and Growth Conditions Berninamycins B,C, and D, minor metabolites from Streptomyces bernensis. Sporeamicin A, a new macrolide antibiotic. I. Taxonomy, fermentation, isolation and characterization.