title: [Isolation and identification of chemical constituents from Albizia julibrissin Durazz.].
abstract: OBJECTIVE
  To study the chemical constituents of the stem bark of Albizia julibrissin Duraz..
  
  
  METHODS
  Chemical constituents were isolated and their structures identified by the repeated chromatography and spectral analysis.
  
  
  RESULTS
  Five compounds were obtained as follows: (-)-Syringaresnol-4-O-beta-D-apiofuranosyl-(1-->2)-beta-D- glucopyranoside (1), (6R)-trans-2,6-dimethyl-6-O-beta-D-quinovosyl-2,7-menthiafolic acid (2), (6S)-trans-2,6-dimethyl-6-O-beta-quinovosyl-2,7-menthiafolic acid (3), 5,5'-dimethoxy-7-oxolariciressinol (4) and (-)syringaresinol (5).
  
  
  CONCLUSIONS
  Compounds 2, 3 and 4 were new natural products isolated from this plant for the first time.
authors.affiliation: Department of Natural Medicines, Peking University School of Pharmaceutical Sciences, Beijing 100083, China.
authors.forename: Wenyong
authors.initials: W
authors.lastname: Tong
authors.forename: Liang
authors.initials: L
authors.lastname: Mi
authors.forename: Hong
authors.initials: H
authors.lastname: Liang
authors.forename: Yuying
authors.initials: Y
authors.lastname: Zhao
mesh_terms: D031289:Albizzia / Q000737:chemistry*; D024301:Plant Bark / Q000737:chemistry; D012503:Saponins / Q000737:chemistry* / Q000302:isolation & purification
chemical_list: D012503:Saponins