A new panaxadiol from the acid hydrolysate of Panax ginseng  

作　　者：Li Na Tao Qin Meng Jian Yuan Yin Rui Xing Hao Ran Guo 

机构地区：[1]Department of Traditional Chinese Medicinal Chemistry, Pharmacy College, Jilin University, Changchun 130021, China

出　　处：《Chinese Chemical Letters》2009年第6期687-689,共3页中国化学快报（英文版）

基　　金：supported by Changchun Science and Technology Program Project(No.08YJ41)

摘　　要：A new panaxadiol （compound 1） was obtained from the acid hydrolysate of the total ginsenosides of Panax ginseng C. A. Meyer （Araliaceae）. On the basis of spectroscopic data and single-crystal X-ray diffraction data, its chemical structure was elucidated to be dammar-（E）-20（22）-ene-3β,12β,25 -tfiol.A new panaxadiol （compound 1） was obtained from the acid hydrolysate of the total ginsenosides of Panax ginseng C. A. Meyer （Araliaceae）. On the basis of spectroscopic data and single-crystal X-ray diffraction data, its chemical structure was elucidated to be dammar-（E）-20（22）-ene-3β,12β,25 -tfiol.

关 键 词：Panax ginseng GINSENOSIDE Acid hydrolysate 

分 类 号：O629.13[理学—有机化学] TS202.3[理学—化学]