A New Triterpenoid Saponin from Aralia subcapitata

作     者：Zou, ML Sang, SM Xia, ZH Lao, AN 

作者机构：Chinese Acad Sci Shanghai Inst Mat Med Shanghai 200031 Peoples R China 

出 版 物：《Chinese Chemical Letters》 (中国化学快报（英文版）)

年 卷 期：2000年第11卷第10期

页      面：913-914页

核心收录：

学科分类：081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070303[理学-有机化学] 0703[理学-化学] 

主　　题：Aralia subcapitat oleanane-type saponin subcapitatoside A 

摘      要：A new oleanane-type saponin, named subcapitatoside A, has been isolated from the roots of Aralia subcapitata. On the basis of chemical and spectral evidence: the structure of subcapitatoside A has been established as: 3-O-beta-D-galactopyranosyl-(1--2)-beta-D-galactopyranosyl oleanolic acid.