title: [Chemical constituents from roots of Ferula sinkiangensis].
abstract: OBJECTIVE
  To study the chemical constituents of the roots of Ferula sinkiangensis.
  
  
  METHODS
  Compounds were isolated by repeated chromatography on silica gel. Their structures were elucidated by chemical and spectroscopic methods.
  
  
  RESULTS
  Seven compounds were identified as fekrynol (1), fekolone (2), farnesiferol B (3), isosamarcandin (4), episamarcandin (5), farnesiferol C (6), umbelliferone (7).
  
  
  CONCLUSIONS
  All the compounds were obtained from this plant for the first time.
authors.affiliation: Institute of Materia Medica, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100050, China.
authors.forename: Jun-rong
authors.initials: JR
authors.lastname: Yang
authors.forename: Song
authors.initials: S
authors.lastname: Jing
authors.forename: Zhi-hong
authors.initials: ZH
authors.lastname: Li
authors.forename: Hai-lin
authors.initials: HL
authors.lastname: Qin
mesh_terms: D005309:Ferula / Q000737:chemistry*; D015394:Molecular Structure; D010946:Plants, Medicinal / Q000737:chemistry; D012717:Sesquiterpenes / Q000737:chemistry / Q000302:isolation & purification*; D014468:Umbelliferones / Q000737:chemistry / Q000302:isolation & purification*
chemical_list: D012717:Sesquiterpenes; D014468:Umbelliferones; C538694:fekolone; C538693:fekrynol; C031477:7-hydroxycoumarin