title: [Studies on phenolic compounds from Sophora alopecuroides].
abstract: OBJECTIVE
  To study the chemical constituents of Sophora alopecuroides.
  
  
  METHODS
  The non-alkaloid constituents on 95% ethanol extracts of S. alopecuroides were separated and purified with various chromatographic method after solvent extraction and their structures were elucidated by means of physical property and the analysis of their spectral data.
  
  
  RESULTS
  Seven compounds were isolated and identified as ferulic acid (1), butein (2), 7,3',4'-trihydroxyursaflavonoid (3), 7-hydroxy-3', 4'-methylenedioxyisoflavone (4), butein4-O-beta-D-glucopyranoside (5), piscidic acid (6) and 7,3',4'-trihydroxyur-sadimethoxyflavan-7-O-beta-D-glucopyranoside (7).
  
  
  CONCLUSIONS
  Seven compounds were obtained from this plant for the first time.
authors: Health School Attached to Anshan Normal University Anshan 114001, China. wangguiyun3576@sina.com
authors: Guiyun
authors: G
authors: Wang
authors: Chao
authors: C
authors: Ma
mesh_terms: D000470:Alkaloids / Q000737:chemistry / Q000302:isolation & purification; D047188:Chalcones / Q000737:chemistry*; D002783:Cholestenones; D003373:Coumaric Acids / Q000737:chemistry*; D000431:Ethanol; D062385:Hydroxybenzoates / Q000737:chemistry; D015394:Molecular Structure; D010636:Phenols / Q000737:chemistry*; D010936:Plant Extracts; D029909:Sophora / Q000737:chemistry*; D021241:Spectrometry, Mass, Electrospray Ionization
chemical_list: D000470:Alkaloids; D047188:Chalcones; D002783:Cholestenones; D003373:Coumaric Acids; D062385:Hydroxybenzoates; D010636:Phenols; D010936:Plant Extracts; D000431:Ethanol; C040918:butein; C030971:piscidic acid; C004999:ferulic acid