辽东楤根皮中的一个新三萜皂苷  

New Saponin from the Root Bark of Aralia elata

作　　者：宋少江[1] 卢立明[1] 胡昆 张雪松 徐绥绪[1] 

机构地区：[1]沈阳药科大学中药学院,辽宁沈阳110016

出　　处：《中国药物化学杂志》2001年第4期221-223,共3页Chinese Journal of Medicinal Chemistry

基　　金：原国家医药管理局局控项目 (96-药 -1 6)

摘　　要：A new saponin,3-O-{[β-D-glucopyranos yl (1→2)]-[β-D-glucopyranosyl(1→3)]-β-D-glucopyranosyl}hederag enin 28-O-β-D-glucopyranosyl ester(congmunoside Ⅶ),was isolated fr om the root bark of Aralia elata(Miq.)Seem.Its structure was determined on t he basis of chemical and spectroscopic methods.A new saponin,3-O-{[β-D-glucopyranos yl (1→2)]-[β-D-glucopyranosyl(1→3)]-β-D-glucopyranosyl}hederag enin 28-O-β-D-glucopyranosyl ester(congmunoside Ⅶ),was isolated fr om the root bark of Aralia elata(Miq.)Seem.Its structure was determined on t he basis of chemical and spectroscopic methods.

关 键 词：龙牙Chong木 齐墩果酸 三萜皂苷 龙牙Chong木皂苷Ⅶ 中药 

分 类 号：R284[医药卫生—中药学]