节点文献

Chemical Compositions of Stemmacantha carthamoides Root

免费订阅

【作者】 Yining ZHONGHuan LIUJinhui WANG

【Author】 Yining ZHONG;Huan LIU;Jinhui WANG;School of Pharmacy,Guangxi University of Chinese Medicine;School of Traditional Chinese Medicine,Shenyang Pharmaceutical University;

【机构】 School of Pharmacy,Guangxi University of Chinese MedicineSchool of Traditional Chinese Medicine,Shenyang Pharmaceutical University

【摘要】 [Objectives] Chemical compositions of S. carthamoides root were isolated and identified. [Methods]Solvent extraction,repeated silica gel column chromatography,ODS column chromatography,preparative liquid chromatography and recrystallization were used for separation and purification,and chemical structure of compound was identified via its physical-chemical properties and spectral analysis data.[Results] Eight compounds were obtained from methanol extract of S. carthamoides root: 24-ethyl-20-oxhydryl ecdysone( 1),β-ecdysterone( 2),Ajugasterone C( 3),3,4-DHBA( 4),3-methoxy-quercetin( 5),( 7 S,8 S)-syringoylglycerol( 6),( E)-3,7-dimethyl-1-O-[α-L-arabinofuranosyl-( 1→6)-β-D-glucopyranosy1]-oct-2-en-7-ol( 7),Polypodine B( 8). [Conclusions] Compounds 6 and 7 were firstly isolated from the plant.

【基金】 Supported by Guangxi Science and Technology Research Project(Guikegong1346008-4);Guangxi Natural Science Foundation Project(2014GXNSFA A118271)
【所属期刊栏目】 Chemical Composition of Natural Medicine (2018年01期)
  • 【DOI】10.19600/j.cnki.issn2152-3924.2018.01.004
  • 【分类号】R284.1
  • 【下载频次】6
节点文献中: 

本文链接的文献网络图示:

浏览历史:
下载历史: