Flavonol glycosides with lipid accumulation inhibitory activity from Sedum sarmentosum
作者:Toshio Morikawa、Kiyofumi Ninomiya、Yi Zhang、Tomomi Yamada、Seikou Nakamura、Hisashi Matsuda、Osamu Muraoka、Takao Hayakawa、Masayuki Yoshikawa
DOI:10.1016/j.phytol.2011.07.012
日期:2012.3
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.
三个新的黄酮醇苷,sarmenosides V-VII(1 - 3)中,从全植物分离垂盆(Crassulaseae)。的结构1 - 3分别光谱分析的基础上确定的。在S. sarmentosum中的类黄酮成分中,发现1和3具有油酸-白蛋白诱导的脂质蓄积抑制活性。