title: [Determination of three chemical components in Fructus aurantii immaturus].
abstract: OBJECTIVE
  To determine the contents of 3 kinds of components in Fructus aurantii immaturus.
  
  
  METHODS
  HPLC analysis was performed to detect the contents of hesperidin, naringin and synephrine. The content of volatile oil was detected determined following the method of Chinese pharmacopoeia.
  
  
  RESULTS
  The contents of hesperidin, naringin, synephrine and volatile oil in ten samples are from 1.25% to 16.6%, 0% to 13.9%, 0.058 5% to 0.676% and 0.1% to 2.2%, respectively.
  
  
  CONCLUSIONS
  The contentre are significant differences of among chemical components in from different samples of Fructus aurantii immaturus are greats.
authors.affiliation: Institute of Basic Theory of Chinese Medicine, China Academy of Traditional Chinese Medicine, Beijing 100700, China. zhenli-liu@sina.com
authors.forename: Zhen-Li
authors.initials: ZL
authors.lastname: Liu
authors.forename: Zhi-Qian
authors.initials: ZQ
authors.lastname: Song
authors.forename: Ling
authors.initials: L
authors.lastname: Zhang
authors.forename: Lin-Fu
authors.initials: LF
authors.lastname: Li
authors.forename: Yue-Sheng
authors.initials: YS
authors.lastname: Wang
mesh_terms: D002681:China; D002851:Chromatography, High Pressure Liquid; D002957:Citrus / Q000737:chemistry*; D017753:Ecosystem; D044950:Flavanones / Q000032:analysis*; D005638:Fruit / Q000737:chemistry; D006569:Hesperidin / Q000032:analysis*; D009822:Oils, Volatile / Q000032:analysis; D010946:Plants, Medicinal / Q000737:chemistry*; D011786:Quality Control; D013578:Synephrine / Q000032:analysis
chemical_list: D044950:Flavanones; D009822:Oils, Volatile; D006569:Hesperidin; C005274:naringin; D013578:Synephrine