title: [Study on chemical constituents of Hyssopus cuspidatus].
abstract: OBJECTIVE
  To study the chemical constituents of Hyssopus cuspidatus.
  
  
  METHODS
  Compounds were isolated and purified by extraction and different kinds of column chromatography. Their structures were determined on the basis of the physicochemical properties and spectral analysis.
  
  
  RESULTS
  Six compounds were identified as caffeic acid methyl ester (1), luteolin 7-O-alpha-L-rhamnopyranosyl (1 --> 6)-beta-D-glucopyranoside (2), luteolin 7-O-beta-D-glucuronide (3), diosmin (4), acacetin 7-O-alpha-L-rhamnopyranosyl(1 --> 6)-beta-D-glucopyranoside (5) and rosmarinic acid (6).
  
  
  CONCLUSIONS
  Compounds 1, 4 and 6 are isolated from this plant for the first time, and compounds 2, 3 and 5 are firstly obtained from Hyssopus genus.
authors.affiliation: College of Public Health, Xinjiang Medical University, Urumqi 830011, China. zhaojun21cn@163.com
authors.forename: Jun
authors.initials: J
authors.lastname: Zhao
authors.forename: Fang
authors.initials: F
authors.lastname: Xu
authors.forename: Jin-Hua
authors.initials: JH
authors.lastname: He
authors.forename: Wei
authors.initials: W
authors.lastname: Tan
authors.forename: Zheng-Yi
authors.initials: ZY
authors.lastname: Gu
authors.forename: Long
authors.initials: L
authors.lastname: Ma
mesh_terms: D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000737:chemistry / Q000302:isolation & purification; D002109:Caffeic Acids / Q000737:chemistry* / Q000302:isolation & purification; D002934:Cinnamates / Q000737:chemistry* / Q000302:isolation & purification; D053630:Depsides / Q000737:chemistry* / Q000302:isolation & purification; D004145:Diosmin / Q000737:chemistry* / Q000302:isolation & purification; D019686:Lamiaceae / Q000737:chemistry*; D047311:Luteolin / Q000737:chemistry / Q000302:isolation & purification; D009682:Magnetic Resonance Spectroscopy; D000097123:Rosmarinic Acid
chemical_list: D000894:Anti-Inflammatory Agents, Non-Steroidal; D002109:Caffeic Acids; D002934:Cinnamates; D053630:Depsides; D004145:Diosmin; D047311:Luteolin; D000097123:Rosmarinic Acid; C456096:luteolin-7-O-glucuronide; C497945:caffeic acid methyl ester