title: [HPLC fingerprint of compound xueshuantong capsule].
abstract: OBJECTIVE
  To establish the HPLC fingerprint of Compound Xueshuantong Capsule.
  
  
  METHODS
  Dionex Acclaim 120 C18 column (4.6 mm x 150 mm, 3 microm) was used with acetonitrile (A) and 0.05% phosphoric acid (B) in gradient elution mode. The elution profile was:0-50 min (15%-->34% A), 50-95 min (34%-->75% A); The detective wavelength was 203 nm and 270 nm. The column temperature was set at 25 degrees C and the flow rate was 1.0 mL/min.
  
  
  RESULTS
  In the established fingerprint,42 common peaks covering 4 medicinal materials were detected, and 23 chemical compounds were identified by RRLC/MS/MS and DAD spetra.
  
  
  CONCLUSIONS
  The method can be used for quality control of Compound Xueshuantong Capsule with great precision, accuracy and good reproducibility.
authors.affiliation: School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, China. liangjp2@163.com
authors.forename: Jie-Ping
authors.initials: JP
authors.lastname: Liang
authors.forename: Zhong-Zheng
authors.initials: ZZ
authors.lastname: Liu
authors.forename: Wei
authors.initials: W
authors.lastname: Peng
authors.forename: Wei-Wei
authors.initials: WW
authors.lastname: Su
mesh_terms: D045784:Abietanes / Q000032:analysis; D002214:Capsules; D002851:Chromatography, High Pressure Liquid / Q000379:methods*; D004365:Drugs, Chinese Herbal / Q000032:analysis / Q000737:chemistry*; D053723:Panax notoginseng / Q000737:chemistry; D010946:Plants, Medicinal / Q000737:chemistry*; D011786:Quality Control; D015203:Reproducibility of Results; D027561:Salvia miltiorrhiza / Q000737:chemistry; D012503:Saponins / Q000032:analysis
chemical_list: D045784:Abietanes; D002214:Capsules; D004365:Drugs, Chinese Herbal; C519374:Panax notoginseng extract; D012503:Saponins; C021751:tanshinone