Phthoxazolin A, a specific inhibitor of cellulose biosynthesis from microbial origin. II. Isolation, physico-chemical properties, and structural elucidation.

Phthoxazolin A, a specific inhibitor of cellulose biosynthesis from microbial origin. II. Isolation, physico-chemical properties, and structural elucidation. New Antibiotics Phthoxazolins B, C and D Produced by Streptomyces sp. KO-7888. Cystothiazoles C-F, new bithiazole-type antibiotics from the myxobacterium Cystobacter fuscus Cyclothiazomycin, a novel polythiazole-containing peptide with renin inhibitory activity. Taxonomy, fermentation, isolation and physico-chemical characterization. Axinelline A, a new COX-2 inhibitor from<i>Streptomyces axinellae</i>SCSIO02208 Activation of cryptic phthoxazolin A production in Streptomyces avermitilis by the disruption of autoregulator-receptor homologue AvaR3 Zincphyrin, a novel coproporphyrin III with zinc from Streptomyces sp. Cystothiazoles A and B, New Bithiazole-type Antibiotics from the Myxobacterium Cystobacter fuscus. Paeciloxazine, a Novel Nematicidal Antibiotic from Paecilomyces sp. Structure of cyclothiazomycin, a unique polythiazole-containing peptide with renin inhibitory activity. Part 1. Chemistry and partial structures of cyclothiazomycin