title: [GC-MS analysis of volatile oil from Atractylodes chinensis].
abstract: OBJECTIVE
  To determine chemical constituents of volatile oil from Atractylodes chinensis(D. C.) Koidz by quantitative with qualitative analysis.
  
  
  METHODS
  By GC and GC/MS/DS analytical technology and SE-54 capillary column, the chemical constituents of volatile oil from Atractylodes chinensis(D. C.) Kiodz were systematically analyzed.
  
  
  RESULTS
  68 peaks were separated, which occupied over 90% of the total area of all chromatographic peaks. The 55 components were identified.
  
  
  CONCLUSIONS
  The number of compoments of volatile oil from Atractylodes chinensis(D. C.) Koidz determined in this analysis, are two times as many as those reported in some literatures.
authors.affiliation: Shandong Academy of Education, Jinan 250013.
authors.forename: F
authors.initials: F
authors.lastname: Yao
authors.forename: W
authors.initials: W
authors.lastname: Liu
authors.forename: Q
authors.initials: Q
authors.lastname: Qiu
mesh_terms: D019659:Asteraceae / Q000737:chemistry*; D008401:Gas Chromatography-Mass Spectrometry; D009822:Oils, Volatile / Q000737:chemistry* / Q000302:isolation & purification
chemical_list: D009822:Oils, Volatile