title: [Determination of linderane in root tuber of Lindera aggregata by HPLC].
abstract: OBJECTIVE
  To provide scientific basis for quality control of Lindera aggregata.
  
  
  METHODS
  HPLC analytical method was established using a Lichrospher C18 column and acetonitrile-water (56:44) as the mobile phase, detected at 235 nm.
  
  
  RESULTS
  The linear range of linderane is between 0.0642 - 0.5774 microg, the average recovery was 98.4%, RSD1.7% (n = 9).
  
  
  CONCLUSIONS
  Contents of linderane in commercially available and collected samples were from 0.028% to 0.123% and from 0.056% to 0.222% respectively.
authors.affiliation: Shanghai Reaserch Centre for Standardization of Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China.
authors.forename: Li-hong
authors.initials: LH
authors.lastname: Cai
authors.forename: Gui-xin
authors.initials: GX
authors.lastname: Chou
authors.forename: Zheng-tao
authors.initials: ZT
authors.lastname: Wang
authors.forename: Yong-guo
authors.initials: YG
authors.lastname: Li
authors.forename: De-ran
authors.initials: DR
authors.lastname: Xu
authors.forename: Luo-shan
authors.initials: LS
authors.lastname: Xu
mesh_terms: D002851:Chromatography, High Pressure Liquid; D004365:Drugs, Chinese Herbal / Q000032:analysis*; D027443:Lindera / Q000737:chemistry*; D018517:Plant Roots / Q000737:chemistry; D010946:Plants, Medicinal / Q000737:chemistry*; D011786:Quality Control; D012717:Sesquiterpenes / Q000032:analysis*
chemical_list: D004365:Drugs, Chinese Herbal; D012717:Sesquiterpenes