Department of Applied Chemistry, Zhongshan University, Guangzhou 510275, PR China. ceslyc@zsulink.zsu.edu.cn
Abstract:
Two metabolites enalin A (1) and B (2), together with hydroxymethyl furfural (3) and three cyclodipeptides (4, 5 and 6), were isolated from the mangrove fungus Verruculina enaria from a salt lake in the Bahamas. Their structures were determined by spectroscopic methods, mainly by 2D NMR spectroscopic analyses. A possible biosynthetic scheme to 1 and 2 is presented.