首页 | 本学科首页   官方微博 | 高级检索  
     检索      


Chemical constituents from the roots of <Emphasis Type="Italic">Polygonum bistorta</Emphasis>
Authors:Xiao-Bai Sun  Pei-Hua Zhao  Yang-Jun Xu  Li-Mei Sun  Mei-Ai Cao  Cheng-Shan Yuan
Institution:(1) State Key Laboratory of Applied Organic Chemistry, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, 730000, P. R. China
Abstract:Investigation of the roots of Polygonum bistorta L. afforded seven compounds including five triterpenoids, a coumarin, and a steroid, the structures of which were identified by EIMS, 1H NMR, 13C NMR, DEPT, and HMBC experiments. All the compounds have been isolated from Polygonum genus for the first time. Published in Khimiya Prirodnykh Soedinenii, No. 5, pp. 463–465, September–October, 2007.
Keywords:Polygonum bistorta  triterpenoid  coumarin  steroid
本文献已被 SpringerLink 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号