title: [Studies on glycosides from Gentiana veitchiorum].
abstract: OBJECTIVE
  To study the chemical constituents of Gentiana veitchiorum.
  
  
  METHODS
  The chemical constituents were isolated by chromatography and identified by spectral data.
  
  
  RESULTS
  Five glycosides, loganic acid (1), gentiopicroside (2), isoorientin 3'-methyl ether (3), isovitexin (4), isoorientin (5) were isolated and identified.
  
  
  CONCLUSIONS
  Compounds 1-5 were isolated from this plant for the first time.
authors.affiliation: Key Laboratory for Natural Medicine of Gansu Province, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, China.
authors.forename: Hong-Peng
authors.initials: HP
authors.lastname: Yang
authors.forename: Sheng
authors.initials: S
authors.lastname: Que
authors.forename: Xi-Dong
authors.initials: XD
authors.lastname: Wu
authors.forename: Yan-Ping
authors.initials: YP
authors.lastname: Shi
mesh_terms: D047310:Apigenin / Q000737:chemistry; D002851:Chromatography, High Pressure Liquid; D030012:Gentiana / Q000737:chemistry*; D005960:Glucosides / Q000737:chemistry; D006027:Glycosides / Q000737:chemistry*; D057888:Iridoid Glucosides; D039823:Iridoids / Q000737:chemistry
chemical_list: D005960:Glucosides; D006027:Glycosides; D057888:Iridoid Glucosides; D039823:Iridoids; C012997:gentiopicroside; C002947:loganic acid; D047310:Apigenin; C049772:isovitexin