title: [Determination of verbascoside in herba of Galeobdolon Chinense by RP-HPLC].
abstract: OBJECTIVE
  To determine Verbascoside in Galeobdolon chinense.
  
  
  METHODS
  HPLC method was used, with the column packed with Kromasil C18(4.6 mm x 150 mm, 5 microns). The mobile phase was a mixture of acetonitrile and 1% acetic acid in a ratio of 13:87, and the ultraviolet wavelength was set at 350 nm.
  
  
  RESULTS
  The average recovery was 97.0%, the RSD being 1.69%.
  
  
  CONCLUSIONS
  This method is sensitive and reliable. It can be used to determine being Verbascoside in Galeobdolon chinense.
authors.affiliation: Guangxi Institute for the Control of Pharmaceutical Products, Nanning 530021, Guangxi, China.
authors.forename: Shou-jun
authors.initials: SJ
authors.lastname: Jiang
authors.forename: Bin
authors.initials: B
authors.lastname: Zhu
authors.forename: Rui-chao
authors.initials: RC
authors.lastname: Lin
authors.forename: Zun-jian
authors.initials: ZJ
authors.lastname: Zhang
mesh_terms: D002851:Chromatography, High Pressure Liquid / Q000379:methods; D005960:Glucosides / Q000032:analysis*; D019686:Lamiaceae / Q000737:chemistry*; D010636:Phenols / Q000032:analysis*; D010946:Plants, Medicinal / Q000737:chemistry*; D059808:Polyphenols
chemical_list: D005960:Glucosides; D010636:Phenols; C058956:acteoside; D059808:Polyphenols