title: [Chemical Constituents from Processed Products of Aconitum Vilmoriniani Radix].
abstract: OBJECTIVE
  To investigate the chemical constituents of the processed products of Aconitum Vilmorinian Radix.
  
  
  METHODS
  The constituents were isolated by repeated column chromatography over silica gel, alumina and RP-C18 as well as recrystallization. The structures were elucidated on the basis of spectral analysis and physicochemical properties.
  
  
  RESULTS
  Ten compounds were obtained from the methanol extract, and they were identified as yunaconitine (1), 8-deacetyl-yunaconitine (2), geniculatine C (3), vilmorrianine B (4), vilmorrianine C(5), vilmorrianine D (6), talatisamine (7), β-sitosterol (8), β-daucosterol (9) and β-sitosterol acetate (10).
  
  
  CONCLUSIONS
  All compounds are obtained from the processed products of Aconitum Vilmoriniani Radix for the first time.
authors.forename: Zhi-jun
authors.initials: ZJ
authors.lastname: Guo
authors.forename: Zhu-ya
authors.initials: ZY
authors.lastname: Yang
authors.forename: Wen-hong
authors.initials: WH
authors.lastname: Tan
authors.forename: Zhi-hong
authors.initials: ZH
authors.lastname: Zhou
authors.forename: Xiao-xia
authors.initials: XX
authors.lastname: Ma
mesh_terms: D000157:Aconitine / Q000031:analogs & derivatives; D031841:Aconitum / Q000737:chemistry*; D064209:Phytochemicals / Q000032:analysis*; D018517:Plant Roots / Q000737:chemistry*; D012855:Sitosterols
chemical_list: D064209:Phytochemicals; D012855:Sitosterols; C069834:talatisamine; C025473:gamma-sitosterol; C069835:yunaconitine; C011015:lyoniside; D000157:Aconitine