title: [Chemical constituents from seeds of Sophora alopecuroides].
abstract: OBJECTIVE
  To study the chemical constituents of Sophora alopecuroides seeds.
  
  
  METHODS
  Five compounds were isolated and purified from this plant by various chromatographic methods. Structures were elucidated on the basis of spectral analysis.
  
  
  RESULTS
  The structures were identified as 5"-methoxy-6-C-beta-D-glucopyranosyl-6"-C-beta-D-xylopyranosyl cupressuflavone(1),5,6-dihydroxy-3,7, 3',4'-tetramethoxyflavone(2),butein(3),beta-daucosterol(4) and 3'-methoxyluteolin(5).
  
  
  CONCLUSIONS
  Compounds 2,4 and 5 are isolated from Sophora alopecuroides for the first time.
authors.forename: Hai-tao
authors.initials: HT
authors.lastname: Bian
authors.forename: Jun
authors.initials: J
authors.lastname: Zhao
authors.forename: Hua
authors.initials: H
authors.lastname: Huang
authors.forename: Qiao-li
authors.initials: QL
authors.lastname: Yang
authors.forename: Yan
authors.initials: Y
authors.lastname: Liu
mesh_terms: D047188:Chalcones / Q000737:chemistry* / Q000302:isolation & purification; D047309:Flavones / Q000737:chemistry* / Q000302:isolation & purification; D005419:Flavonoids / Q000737:chemistry / Q000302:isolation & purification; D009682:Magnetic Resonance Spectroscopy; D012639:Seeds / Q000737:chemistry*; D029909:Sophora / Q000737:chemistry*
chemical_list: C517790:5,6-dihydroxy-7,8,3',4'-tetramethoxyflavone; D047188:Chalcones; D047309:Flavones; D005419:Flavonoids; C040918:butein