Two New Saponins from Lysimachia dav

Two New Saponins from Lysimachia davurica

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

作 者： Jing Kui TIAN Zhong Mei ZOU Li Zhen XU Guang Hong TU Hong Wu ZHANG Shi Lin YANG Dong Ge AN   作者单位： Jing Kui TIAN,Zhong Mei ZOU,Li Zhen XU,Shi Lin YANG(Institute of Medicinal Plant, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100094)

Guang Hong TU,Hong Wu ZHANG,Dong Ge AN(Beijing Institute of Microchemistry Research, Beijing 100060) 

刊 名： 中国化学快报（英文版）  ISTIC SCI 英文刊名： CHINESE CHEMICAL LETTERS  年，卷(期)： 2005 16(2)  分类号：   关键词： Lysimachia davurica   Primulaceae   triterpene saponin   davuricoside I   E  

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