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Two New Dammarane Glycosides from the Acid Hydrolysis Product of Panax Notoginseng
作者姓名:Rong Wei TENG  Hai Zhou LI  Xue Mei ZHANG  Xi Kui LIU  De Zu WANG  Chong Ren YANG* Kunming Institute of Botany  Chinese Academy of Sciences  Kunming
作者单位:Rong Wei TENG,Hai Zhou LI,Xue Mei ZHANG,Xi Kui LIU,De Zu WANG,Chong Ren YANG* Kunming Institute of Botany,Chinese Academy of Sciences,Kunming 650204
基金项目:the members of analytic group of Laboratory of Phytochemistry, Kunming Institute of Botany, Chinese Academy of Sciences.
摘    要:In our continuing research works on Panax notoginseng (Burk.) F. H. Chen, a famous traditional Chinese herb medicine1, two new dammarane glycosides named notoginsenosides T1 (1) and T2 (2) were isolated from the mild acid hydrolysis products of the root saponins. We report herein the structure elucidation of these two novel glycosides.Notoginsenosides T1(1) was obtained as white solid, (] = +14.49 (0.50, MeOH). Its negative mode HR-FAB-MS spectrum showing the quasimolecular ion peak a…


Two New Dammarane Glycosides from the Acid Hydrolysis Product of Panax Notoginseng
Rong Wei TENG,Hai Zhou LI,Xue Mei ZHANG,Xi Kui LIU,De Zu WANG,Chong Ren YANG* Kunming Institute of Botany,Chinese Academy of Sciences,Kunming .Two New Dammarane Glycosides from the Acid Hydrolysis Product of Panax Notoginseng[J].Chinese Chemical Letters,2001(3).
Authors:Rong Wei TENG  Hai Zhou LI  Xue Mei ZHANG  Xi Kui LIU  De Zu WANG  Chong Ren YANG Kunming Institute of Botany  Chinese Academy of Sciences  Kunming
Institution:Rong Wei TENG,Hai Zhou LI,Xue Mei ZHANG,Xi Kui LIU,De Zu WANG,Chong Ren YANG* Kunming Institute of Botany,Chinese Academy of Sciences,Kunming 650204
Abstract:
Keywords:Panax notoginseng  dammarane glycosides  notoginsenoside T1  T2  
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