Two new diterpene and sesquiterpene from Pteris dispar  

作　　者：Zhan Ping Gou Nian Ci Liang Jie Hou Li Li Yan Tian Chang Yuan Wang Xun Cui Bao Jing Zhang Xiao Chi Ma 

机构地区：[1]Guangdong Key Laboratory of Research and Development of Natural Drugs,Guangdong Medical College,Zhanjiang 524023,China [2]School of Pharmacy,Dalian Medical University,Dalian 116044,China [3]Department of Oriental Pharmacy,Woosuk University,Wanju-gun,Jeonbuk 565-701,Republic of Korea

出　　处：《Chinese Chemical Letters》2011年第12期1451-1453,共3页中国化学快报（英文版）

基　　金：supported by the Natural Science Foundation of Guangdong Province(No.8152402301000019);Science and Technology Planning Project(No.2009B030801336);Science and Technology Planning Project of Scientific Research Institutions of Higher Learning(No.2008108101050)

摘　　要：A new diterpene and a new sesquiterpene were isolated from Pteris dispar and identified on the basis of spectral data including 2D NMR.Compounds 1 and 2 showed potent cytotoxic activity against KB cell.

关 键 词：Pteris dispar ENT-KAURANE SESQUITERPENOID 

分 类 号：TQ233.32[化学工程—有机化工] O629.61[理学—有机化学]