Vicenistatin, a novel 20-membered macrocyclic lactam antitumor antibiotic.

Vicenistatin, a novel 20-membered macrocyclic lactam antitumor antibiotic. Isolation and Structure Elucidation of Vicenistatin M, and Importance of the Vicenisamine Aminosugar for Exerting Cytotoxicity of Vicenistatin. Characterization of the Aminosugar Biosynthetic and Regulatory Genes of Vicenistatin in Monodonata labio-Associated Streptomyces parvus SCSIO Mla-L010 Studies on viridenomycin, a novel 24-membered macrocyclic polyene lactam antibiotic. Studies on a novel antitumor antibiotic, phenazinomycin: Taxonomy, fermentation, isolation, and physicochemical and biological characteristics. Himastatin, a new antitumor antibiotic from Streptomyces hygroscopicus. I. Taxonomy of producing organism, fermentation and biological activity. Isolation and structural elucidation of new 18-membered macrolide antibiotics, viranamycins A and B. RETRACTED: Sannastatin, a novel toxic macrolactam polyketide glycoside produced by actinomycete Streptomyces sannanensis Himastatin, a New Antitumor Antibiotic from Streptomyces hygroscopicus. III. Structural Elucidation. Structures of Duocarmycins, novel antitumor antibiotics produced by Streptomyces sp.