Pyrrolostatin, a novel lipid peroxidation inhibitor from Streptomyces chrestomyceticus. Taxonomy, fermentation, isolation, structure elucidation and biological properties.

Pyrrolostatin, a novel lipid peroxidation inhibitor from Streptomyces chrestomyceticus. Taxonomy, fermentation, isolation, structure elucidation and biological properties. Lagunamycin, a novel 5-lipoxygenase inhibitor. I. Taxonomy, fermentation, physico-chemical properties and biological characteristics. Streptopyrrolidine, an angiogenesis inhibitor from a marine-derived Streptomyces sp. KORDI-3973 Phenopyrrozin, a New Radical Scavenger Produced by Penicillium sp. FO-2047. Poststatin, a new inhibitor of prolyl endopeptidase, produced by Streptomyces viridochromogenes MH534-30F3. II. Structure determination and inhibitory activities. Benzastatins A, B, C, and D: New Free Radical Scavengers from Streptomyces nitrosporeus 30643. I. Taxonomy, Fermentation, Isolation, Physico-chemical Properties and Biological Activities. A new pyrrolosesquiterpene isolated from cultures of Streptomyces sp. Two New Pyrrolosesquiterpenes Produced by a <i>Streptomyces</i> Species Lipstatin, an inhibitor of pancreatic lipase, produced by Streptomyces toxytricini. II. Chemistry and structure elucidation. Pyrizinostatin: A new inhibitor of pyroglutamyl peptidase.