A new lignan from Gynostemma pentaphyllum

作     者：Xiao Wen Wang Hua Ping Zhang Feng Chen Xi Wang Wei Ye Wen 

作者机构：Food Science and Engineering College Shanxi Agricultural University Taigu 030801 China Department of Food Science and Human Nutrition Clemson UniversityClemson SC 29634 USA Department of Genetics and Biochemistry Clemson University Clemson SC 29634 USA College of Animal Science Shanxi Agricultural University Taigu 030801 China 

出 版 物：《Chinese Chemical Letters》 (中国化学快报（英文版）)

年 卷 期：2009年第20卷第5期

页      面：589-591页

核心收录：

学科分类：1008[医学-中药学(可授医学、理学学位)] 081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070305[理学-高分子化学与物理] 080501[工学-材料物理与化学] 0805[工学-材料科学与工程（可授工学、理学学位）] 0703[理学-化学] 10[医学] 

基　　金：supported by Shanxi Scholarship Council of China 

主　　题：Lignan Gynostemma pentaphyUum Cucurbitaceae Ligballinone Ligballinol 

摘      要：A new lignan ligballinone 1 with the know ligbaUinol 2 were isolated from plant Gynostemma pentaphyllum. Their structures were determined through spectroscopic methods including ESI-MS, 1D and 2D NMR （^1H, ^13C, DEPT, ^1H-^1H COSY, HMQC, HMBC） and X-ray diffraction experiment for 2.