title: [Studies on the flavones in of Chrozophora sabulosa].
abstract: OBJECTIVE
  To study the flavone constituents in Chrozophora sabulosa (Xinjiang origin).
  
  
  METHODS
  The compounds were extracted with 95% ethyl alcohol, isolated by various column chromatography and identified by spectroscopic methods.
  
  
  RESULTS
  Seven flavanoids were isolated and identified as quercetin (I), kaempferol (II), apigenin (III), chrysoerid (IV), isoquercitrin (V), chrysoerin-7-O-beta-D-glucoside (VI) and quercetin-3-O-alpha-D-arabinfuranoside (VII).
  
  
  CONCLUSIONS
  All of these seven compounds were obtained from this genus for the first time.
authors.affiliation: China Pharmaceutical University, Nanjing, China.
authors.forename: Xin-hong
authors.initials: XH
authors.lastname: Shi
authors.forename: You-qiang
authors.initials: YQ
authors.lastname: Liu
authors.forename: Ling-yi
authors.initials: LY
authors.lastname: Kong
mesh_terms: D047310:Apigenin / Q000737:chemistry / Q000302:isolation & purification; D019665:Euphorbiaceae / Q000737:chemistry*; D047309:Flavones / Q000737:chemistry / Q000302:isolation & purification*; D044949:Kaempferols / Q000737:chemistry / Q000302:isolation & purification; D010946:Plants, Medicinal / Q000737:chemistry*; D011794:Quercetin / Q000737:chemistry / Q000302:isolation & purification
chemical_list: D047309:Flavones; D044949:Kaempferols; C006552:kaempferol; D047310:Apigenin; D011794:Quercetin