title: [Chemical constituents from barks of Garcinia tetralata].
abstract: OBJECTIVE
  To study the chemical constituents of the barks of Garcinia tetralata.
  
  
  METHODS
  Compounds were isolated and purified repeatedly by silica gel and ODS column chromatography and their chemical structures were elucidated by their physicochemical properties and spectral data analysis.
  
  
  RESULTS
  Ten compounds were obtained and identified as 1, 7-dihydroxyxanthone (1), buchanaxanthone (2), garciniaxanthone H (3), 1, 2, 5-trihydroxyxanthone (4), subelliptenone H (5), 6-desoxyjacareubin (6), 6-deoxyisojacreubin (7), subelliptenone G (8), methyl orsellinate (9) and beta-sitosterol (10).
  
  
  CONCLUSIONS
  Compounds 1-10 were isolated from this plant and compound 9 was obtained from the genus Garcinia for the first time.
authors.affiliation: School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang 110016, China.
authors.forename: Li-Li
authors.initials: LL
authors.lastname: Wang
authors.forename: Zhan-Lin
authors.initials: ZL
authors.lastname: Li
authors.forename: Hui-Ming
authors.initials: HM
authors.lastname: Hua
authors.forename: Xiao-Qiu
authors.initials: XQ
authors.lastname: Liu
mesh_terms: D004365:Drugs, Chinese Herbal / Q000737:chemistry*; D029760:Garcinia / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D024301:Plant Bark / Q000737:chemistry*; D012118:Resorcinols / Q000737:chemistry; D012855:Sitosterols / Q000737:chemistry; D021241:Spectrometry, Mass, Electrospray Ionization; D044004:Xanthones / Q000737:chemistry
chemical_list: D004365:Drugs, Chinese Herbal; D012118:Resorcinols; D012855:Sitosterols; D044004:Xanthones; C472106:methyl orsellinate; C025473:gamma-sitosterol; C009689:xanthone