title: [Two kaempferol triglycosides from pericarps of Sophora japonica L].
abstract: OBJECTIVE
  To study the flavonol triglycosides in the pericarps of Sophora japonica.
  
  
  METHODS
  Various chromatographic techniques were used to isolate and purify the constituents. The structures were elucidated by chemical evidence and spectral analysis, especially by 2D NMR experiments.
  
  
  RESULTS
  Two kaempferol triglycosides were isolated and identified as kaempferol 3-O-beta-D-sophoroside-7-O-alpha-L-rhamnoside and kaempferol 3-O-(2"-O-beta-D-glucosyl)-beta-D-rutinoside.
  
  
  CONCLUSIONS
  Both of them were reported in S. japonica for the first time.
authors.affiliation: Department of Natural Pharmaceutical Chemistry, China Pharmaceutical University, Nanjing 210038, Jiangsu, China.
authors.forename: Y P
authors.initials: YP
authors.lastname: Tang
authors.forename: F C
authors.initials: FC
authors.lastname: Lou
authors.forename: J H
authors.initials: JH
authors.lastname: Wang
mesh_terms: D005419:Flavonoids / Q000737:chemistry / Q000302:isolation & purification*; D005638:Fruit / Q000737:chemistry; D005960:Glucosides / Q000737:chemistry / Q000302:isolation & purification*; D006027:Glycosides / Q000737:chemistry / Q000302:isolation & purification*; D010946:Plants, Medicinal / Q000737:chemistry*; D029909:Sophora / Q000737:chemistry*
chemical_list: D005419:Flavonoids; D005960:Glucosides; D006027:Glycosides; C477969:kaempferol 3-O-(2''-O-glucosyl)rutinoside; C477968:kaempferol 3-O-sophoroside-7-O-rhamnoside