Structure and Semisynthesis of Platensimide A, Produced by <i>Streptomyces platensis</i>
作者:Kithsiri B. Herath、Chaowei Zhang、Hiranthi Jayasuriya、John G. Ondeyka、Deborah L. Zink、Bruce Burgess、Jun Wang、Sheo B. Singh
DOI:10.1021/ol800251v
日期:2008.5.1
Platensimycin and platencin are novel natural product antibiotics that inhibit bacterial growth by inhibiting condensing enzymes FabF and FabF/FabH of fatty acid biosynthesis pathways, respectively. Continued search for the natural congeners of these compounds led to the isolation of platensic acid, the free C-17 tetracyclic enoic acid, and platensimide A, a 2,4-diaminobutyric acid amide derivative