title: [Determination of tauroursodeoxycholic acid in compound bile capsule by HPLC].
abstract: OBJECTIVE
  To discriminate and determine of the artificial bear bile of the compound bile capsule.
  
  
  METHODS
  Taking the pharmacopoeia as reference, the artificial bear bile was discriminated and determined by HPLC.
  
  
  RESULTS
  The compound bile capsule and the control sample had chromatographic peak at the same time from HPLC. The content of the artificial bear bile was above 10 mg per tablets.
  
  
  CONCLUSIONS
  The artificial bear bile of compound bile capsules can be discriminated effectively and determined accurately by HPLC method.
authors.forename: Fei
authors.initials: F
authors.lastname: Chen
authors.forename: Hai-Lin
authors.initials: HL
authors.lastname: Long
authors.forename: Hai-Min
authors.initials: HM
authors.lastname: Lei
authors.forename: Qiang
authors.initials: Q
authors.lastname: Li
mesh_terms: D000818:Animals; D001646:Bile / Q000737:chemistry*; D002214:Capsules / Q000032:analysis; D002851:Chromatography, High Pressure Liquid / Q000379:methods*; D016002:Discriminant Analysis; D008516:Medicine, Chinese Traditional; D013655:Taurochenodeoxycholic Acid / Q000032:analysis*; D001503:Ursidae
chemical_list: D002214:Capsules; D013655:Taurochenodeoxycholic Acid; C031655:ursodoxicoltaurine