title: [Analysis of essential oils in prepared Chinese Angelica].
abstract: OBJECTIVE
  Through chemical analysis of the essential oils obtained from prepared Chinese study Angelica to provide a scientific evidence for compatibility study of Siwu decoction.
  
  
  METHODS
  Capillary GC-MS.
  
  
  RESULTS
  In the essential oils of the head of Angelica 88 peaks have been detected and 42 of them (51.34% of the oils) have been identified; while in those of the whole Angelica 94 peaks have been detected and 54 of them (90.86% of the oils) have been identified.
  
  
  CONCLUSIONS
  Constituents in the essential oils obtained from prepared Chinese Angelica have been identified for the first time.
authors.affiliation: Laboratory of Natural Products, Shandong University of Traditional Chinese Medicine, Jinan 250014.
authors.forename: J
authors.initials: J
authors.lastname: Yuan
authors.forename: R
authors.initials: R
authors.lastname: Rong
authors.forename: D
authors.initials: D
authors.lastname: Yang
mesh_terms: D029969:Angelica / Q000737:chemistry*; D004365:Drugs, Chinese Herbal / Q000737:chemistry*; D008401:Gas Chromatography-Mass Spectrometry; D006358:Hot Temperature; D009822:Oils, Volatile / Q000032:analysis*; D010946:Plants, Medicinal / Q000737:chemistry*; D013678:Technology, Pharmaceutical / Q000379:methods
chemical_list: D004365:Drugs, Chinese Herbal; D009822:Oils, Volatile