title: [Studies on the chemical constituents of Angelica sinensis].
abstract: OBJECTIVE
  To investigate the chemical components of Agelica sinensis.
  
  
  METHODS
  Chromatographic technologies were used for separation and purification, while spectral analysis was measured for structure elucidation.
  
  
  RESULTS
  Five compounds were isolated and their structures were identified as Homosenkyunolide H (1), Homosenkyunolide I(2), Neoligustilide (3), 6-methoxycoumarin (4), Hypoxanthine-9-beta-D-ribofuranoside (5).
  
  
  CONCLUSIONS
  Compounds 1 and 2 are new compounds. Compounds 3, 4 and 5 were isolated from Agelica sinensis for the first time.
authors.affiliation: Institute of Chinese Materia Medica, Shanghai University of Tradional Chinese Medicine, 200032, China.
authors.forename: Wei-hui
authors.initials: WH
authors.lastname: Huang
authors.forename: Chun-qing
authors.initials: CQ
authors.lastname: Song
mesh_terms: D029971:Angelica sinensis / Q000737:chemistry*; D001572:Benzofurans / Q000737:chemistry / Q000302:isolation & purification*; D008968:Molecular Conformation; D015394:Molecular Structure; D010946:Plants, Medicinal / Q000737:chemistry*; D013237:Stereoisomerism
chemical_list: D001572:Benzofurans; C484707:homosenkyunolide H