Two New Saponins from Lysimachia davurica  

作　　者：JingKuiTIAN ZhongMeiZOU LiZhenXU GuangHongTU HongWuZHANG ShiLinYANG DongGeAN 

机构地区：[1]InstituteofMedicinalPlant,ChineseAcademyofMedicalSciencesandPekingUnionMedicalCollege,Beijing100094 [2]BeijinginstituteofMicrochemistryResearch，Beijing100060

出　　处：《Chinese Chemical Letters》2005年第2期212-214,共3页中国化学快报（英文版）

基　　金：This research was supported by the National Natural Science Foundation of China(Grant No.39870085).

摘　　要：Two new saponins named davuricoside I (1) and davuricoside E (2) were isolated fromthe whole plants of Lysimachia davurica. Their structures were determined by 1D and 2D NMR,FAB-MS techniques, and chemical methods.

关 键 词：Lysimachia davurica PRIMULACEAE triterpene saponin davuricoside I E. 

分 类 号：R282.71[医药卫生—中药学] Q946.838.4[医药卫生—中医学]