Tupuseleiamides and Basiliskamides, New Acyldipeptides and Antifungal Polyketides Produced in Culture by a <i>Bacillus</i> <i>l</i><i>aterosporus</i> Isolate Obtained from a Tropical Marine Habitat
作者:Todd Barsby、Michael T. Kelly、Raymond J. Andersen
DOI:10.1021/np0201321
日期:2002.10.1
Laboratory cultures of PNG 276, a Bacillus laterosporus isolate obtained from coastal waters off Papua New Guinea, have been shown to produce the novel metabolites basiliskamide A (1), basiliskamide B (2), tupuseleiamide A (3), and tupusleiamide B (4). The structures of I to 4 were elucidated by analysis of spectroscopic data and chemical degradation. Basiliskamides A (1) and B (g) show potent in vitro anti-Candida, activity.