MM14201, a new epoxyquinone derivative with antibacterial activity produced by a species of Streptomyces.

MM14201, a new epoxyquinone derivative with antibacterial activity produced by a species of Streptomyces. Epoxyquinomicins A, B, C and D, New Antibiotics from Amycolatopsis. I. Taxonomy, Fermentation, Isolation and Antimicrobial Activities. Isolation and Structure Elucidation of a New Antifungal and Antibacterial Antibiotic Produced by Streptomyces sp. 201 X-14547A, a new ionophorous antibiotic produced by Streptomyces antibioticus NRRL 8167. Discovery, fermentation, biological properties and taxonomy of the producing culture. OM-704A, a new antibiotic active against gram-positive bacteria produced by Streptomyces sp. A novel antibiotic produced by streptomyces noursei Da07210 A new antibiotic, fumaramidmycin. I. Production, biological properties and characterization of producer strain. A new antibiotic echinosporin (XK-213) - PRODUCING ORGANISM, ISOLATION AND CHARACTERIZATION. Novel poryether antibiotics X-14667A and X-14667B from Streptomyces cinnamonensis subsp. urethanofaciens Discovery, fermentation, biological as well as ionophore properties and taxonomy of the producing culture. Antimicrobial activity of saquayamycins produced by Streptomyces spp. PAL114 isolated from a Saharan soil