posted on 2007-01-18, 00:00authored bySimon F. Seibert, Anja Krick, Ekaterina Eguereva, Stefan Kehraus, Gabriele M. König
Chemical investigation of the marine-derived fungus Ascochyta salicorniae led to the isolation of two novel natural products, ascospiroketals
A (1) and B (2). From a biosynthetic standpoint, the compounds possess new ring systems.