Two new secoiridoid glucosides from Syringa velutina Kom

作     者：Xue Song Feng Yang Qu Zhao Hua Wu Lei Xu Dong Song Zhang Hui Yuan Gao Li Jun Wu 

作者机构：School of Traditional Chinese Medicines Shenyang Pharmaceutical University Shenyang 110016 China School of Pharmaceutical Sciences China Medical University Shenyang 110001 China Pharmacy Department Mudanjiang Medical University Mudanjiang 157011 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6期

页      面：702-705页

核心收录：

学科分类：090706[农学-园林植物与观赏园艺] 0907[农学-林学] 08[工学] 0829[工学-林业工程] 09[农学] 

基　　金：supported by the National Key Project of Scientific and Technical Supporting Programs fundedby Ministry of Science & Technology of China(No.2006BAD31B05) 

主　　题：Syringa velutina Kom. Secoiridoid glucosides Syrveoside A Syrveoside B 

摘      要：Chemical investigation of Syringa velutina Kom. led to the isolation of two new secoiridoid glucosides. Their structures were identified as 6＇-O-（6, 7-dihyrofoliamenthoyl）-8-epi-longisidic acid （syrveoside A, 1） and 6＇-O-menthiafoloyl-8-epi-ldngisidic acid （syrveoside B, 2） on the basis of chemical and physicochemical evidence.