A New Triterpenoid Oligoglycoside Escin IVe from the Seeds ofAesculus Chinensis  

作　　者：Jing ZHAO Xiu Wei YANGI Yu Xin CUl Xue Hut LIU Shun He OUYANGZ(National Laboratory of Natural and Biomimetic Drugs, Beijing Medical University.Beijing 100083Yantai Luye Pharmaceutical Co. Ltd.. 43 Yingbin Road. Yantai. Shandong 264001) 

出　　处：《Chinese Chemical Letters》1999年第6期473-476,共4页中国化学快报（英文版）

摘　　要：A new triterpenoid saponin named escin IV e was isolated from the seeds of Aesculus chinensis. Its structure was established as 28-tigloylprotoaescigenin-3 beta-O- [beta-D-glucopyranosyl (1-2)] [beta-D-glucopyranosyl (1-4)] -beta-D-glucopyranosiduronic acid.A new triterpenoid saponin named escin IV e was isolated from the seeds of Aesculus chinensis. Its structure was established as 28-tigloylprotoaescigenin-3 beta-O- [beta-D-glucopyranosyl (1-2)] [beta-D-glucopyranosyl (1-4)] -beta-D-glucopyranosiduronic acid.

关 键 词：Aesculus chinensis HIPPOCASTANACEAE triterpenoid saponins escin IVe 

分 类 号：O629[理学—有机化学]