title: [Identification on Herba Hedyotidis by X-ray diffraction Fourier fingerprint pattern method].
abstract: OBJECTIVE
  To establish a new identification and analysis method of Herba Hedyotidis.
  
  
  METHODS
  Powder X-Ray diffraction fourier fingerprint pattern method.
  
  
  RESULTS
  Experiment and analysis were carried out on eight samples. The standard X-Ray diffraction fourier fingerprint pattern method and characteristic diffraction peaks of Herba Hedyotidis were obtained.
  
  
  CONCLUSIONS
  This method can be used for the identification of Herba Hedyotidis.
authors.affiliation: Institute of Pharmaceutical Engineering, Wuhan University of Technology, Wuhan 430070.
authors.forename: Xiaoping
authors.initials: X
authors.lastname: Liu
authors.forename: Hui
authors.initials: H
authors.lastname: Li
authors.forename: Haixing
authors.initials: H
authors.lastname: Xu
authors.forename: Jinfu
authors.initials: J
authors.lastname: Qian
mesh_terms: D004340:Drug Contamination; D005583:Fourier Analysis; D032064:Hedyotis / Q000737:chemistry*; D010946:Plants, Medicinal / Q000737:chemistry*; D011208:Powders / Q000737:chemistry; D014961:X-Ray Diffraction
chemical_list: D011208:Powders