title: [Study on chemical constituents of Nigella glandulifera].
abstract: OBJECTIVE
  To study the chemical constituents of Nigella glandulifera.
  
  
  METHODS
  Compounds were isolated and purified from extracts of Nigella glandulifera 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 glycerol tripalmtate (1), 2-methyl-5-isopropyl pairphenol (2), stigmasterol (3), 1-O-hexadecanolenin (4), nigellidine (5) and nigeglanine (6).
  
  
  CONCLUSIONS
  Compounds 1 and 5 are obtained from this plant for the first time, and compound 2 is a new compound.
authors.affiliation: Xinjiang Key Laboratory for Research and Development of Uighur Medicines, Xinjiang Institute of Materia Medica, Urumqi 830004, China. zhaojun21cn@163.com
authors.forename: Jun
authors.initials: J
authors.lastname: Zhao
authors.forename: Fang
authors.initials: F
authors.lastname: Xu
authors.forename: Ya-Ting
authors.initials: YT
authors.lastname: Liu
authors.forename: Chen-Yang
authors.initials: CY
authors.lastname: Li
authors.forename: Wei
authors.initials: W
authors.lastname: Tan
authors.forename: Yan
authors.initials: Y
authors.lastname: Chen
mesh_terms: D006575:Heterocyclic Compounds, 3-Ring / Q000737:chemistry / Q000302:isolation & purification; D007191:Indazoles / Q000737:chemistry* / Q000302:isolation & purification; D009682:Magnetic Resonance Spectroscopy; D015394:Molecular Structure; D031844:Nigella / Q000737:chemistry*; D012639:Seeds / Q000737:chemistry*; D013463:Sulfuric Acid Esters / Q000737:chemistry* / Q000302:isolation & purification; D014280:Triglycerides / Q000737:chemistry* / Q000302:isolation & purification
chemical_list: D006575:Heterocyclic Compounds, 3-Ring; D007191:Indazoles; D013463:Sulfuric Acid Esters; D014280:Triglycerides; C493028:nigeglanine; C531293:nigellidine-4-O-sulfite; C005859:tripalmitin