title: [Chemical constituents from the roots of Hedysarum polybotrys].
abstract: From the roots of Hedysarum polybotrys, ten compounds were isolated and identified as ferulic hexadecyl ester(1), ferulic(2), formononetin(3), formononetin-7-O-beta-D-glucoside(4), calycosine(5), calycosine-7-O-beta-D-glucoside(6), isoliquiritigenin(7), 7,4'-di-hydroxylflavone(8), liquiritigenin(9) and uracil(10). Compounds 2, 8, 9 and 10 were isolated from the genus Hedysarum for the first time, while compounds 6 and 7 were isolated from H. polybotrys for the first time.
authors: The MOE Key Laboratory for Standardization of Chinese Medicines, Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, Shanghai 201210, China.
authors: Shansong
authors: S
authors: Zheng
authors: Tao
authors: T
authors: Wu
authors: Zhengtao
authors: Z
authors: Wang
mesh_terms: D004365:Drugs, Chinese Herbal / Q000737:chemistry* / Q000302:isolation & purification; D007887:Fabaceae / Q000737:chemistry*; D015394:Molecular Structure; D018517:Plant Roots / Q000737:chemistry*
chemical_list: D004365:Drugs, Chinese Herbal