Flavonol glycosides with lipid accumulation inhibitory activity from Sedum sarmentosum

Three new flavonol glycosides, sarmenosides V-VII (1-3), were isolated from the whole plant of Sedum sarmentosum (Crassulaseae). The structures of 1-3 were determined on the basis of spectroscopic analysis. Among the flavonoid constituents from S. sarmentosum, 1 and 3 were found to show oleic acid-albumin-induced lipid accumulation inhibitory activity. (C) 2011 Phytochemical Society of Europe. Published by Elsevier B.V. All rights reserved.