title: [Analysis on the compositions of volatile oil of Alpinia henryi with GC-MS method].
abstract: OBJECTIVE
  To study the components of volatile oil of Alpinia henryi.
  
  
  METHODS
  The volatile oil was extracted by steam distillation method,used gaseous phase-mass spectrum combination method (GC-MS) to analyze the components of volatile oil.
  
  
  RESULTS
  58 kinds of components were isolated, among them 42 were identified and determined the relative content.
  
  
  CONCLUSIONS
  This study provides a basis for the development and utilization of Alpinia henryi.
authors.affiliation: Guangxi Traditional Chinese Medical University, Nanning 530001, China. qinhuazhen@126.com
authors.forename: Hua-Zhen
authors.initials: HZ
authors.lastname: Qin
authors.forename: Lei
authors.initials: L
authors.lastname: Liu
authors.forename: Xiao-Qian
authors.initials: XQ
authors.lastname: Wang
authors.forename: Ying
authors.initials: Y
authors.lastname: Liu
authors.forename: Teng-Fei
authors.initials: TF
authors.lastname: Yu
mesh_terms: D032429:Alpinia / Q000737:chemistry*; D001892:Camphanes; D003511:Cyclohexanols / Q000032:analysis / Q000737:chemistry; D057168:Distillation / Q000379:methods; D000077591:Eucalyptol; D005204:Farnesol / Q000032:analysis* / Q000737:chemistry; D005638:Fruit / Q000737:chemistry; D008401:Gas Chromatography-Mass Spectrometry / Q000379:methods*; D039821:Monoterpenes / Q000032:analysis / Q000737:chemistry; D009636:Norbornanes / Q000032:analysis / Q000737:chemistry; D009822:Oils, Volatile / Q000737:chemistry / Q000302:isolation & purification*; D010946:Plants, Medicinal / Q000737:chemistry*; D013227:Steam
chemical_list: D001892:Camphanes; D003511:Cyclohexanols; D039821:Monoterpenes; D009636:Norbornanes; D009822:Oils, Volatile; D013227:Steam; C027327:fenchone; D005204:Farnesol; D000077591:Eucalyptol