New steroids from the soft coral Nephthea chabrolii

作者:Su, Jui Hsin; Lin, Fang Yee; Dai, Chang Feng; Wu, Yang Chang; Hsu, Chi Hsin; Sheu, Jyh Horng*
来源:Bulletin of the Chemical Society of Japan, 2007, 80(11): 2208-2212.
DOI:10.1246/bcsj.80.2208

摘要

Six new steroids, chabrolosteroids D-1 (1-6), were isolated from the organic extract of a Taiwanese soft coral Nephthea chabrolii. The structures of these metabolites were determined on the basis of extensive spectroscopic analysis. Metabolite 6 was found to exhibit weak cytotoxicity against the growth of Hep 3B and A-549 cell lines.