title: [Isolation and identification of chemical constituents of fruits of Acanthopanax sessiliflorus].
abstract: OBJECTIVE
  To isolate and elucidate the chemical constituents of the fruits of Acanthopanax sessiliflorus.
  
  
  METHODS
  Isolation and purification were carried out on the column chromatography of silica gel and Sephadex LH-20. Their structures were elucidated on basis of physicochemical properties and spectral data.
  
  
  RESULTS
  Nine compounds were isolated and identified as oleanolic acid-3-O-6'-O-methyl-beta-D-glucuronopyranoside (1), 22-alpha-hydroxychiisanogenin (2), oleanolic acid-3-O-beta-D-glucuronopyranoside (3), oleanolic acid-3-O-beta-D-glucopyranoside (4), oleanolic acid (5), chiisanogenin (6), (-)-sesamin (7), daucosterol (8), beta-sitosterol (9).
  
  
  CONCLUSIONS
  Compound 1 is obtained from the genus Acanthopanax genus for the first time. Compounds 2-5 are isolated from this plant for the first time.
authors.affiliation: School of Pharmacy, Shenyang Pharmaceutical University, Shenyang 110016, China. chunjuanyang@126.com
authors.forename: Chunjuan
authors.initials: C
authors.lastname: Yang
authors.forename: Qi
authors.initials: Q
authors.lastname: An
authors.forename: Yang
authors.initials: Y
authors.lastname: Song
authors.forename: Zhili
authors.initials: Z
authors.lastname: Xiong
authors.forename: Famei
authors.initials: F
authors.lastname: Li
mesh_terms: D028001:Eleutherococcus / Q000737:chemistry*; D005638:Fruit / Q000737:chemistry*; D009930:Organic Chemicals / Q000032:analysis* / Q000302:isolation & purification*
chemical_list: D009930:Organic Chemicals