title: [Identification on Geranium by X-ray diffraction fourier fingerprint patterns and similarity degree of different fingerprint patterns].
abstract: OBJECTIVE
  To provide a X-ray diffraction (XRD) new method to identify different of herbal drugs of Geranium.
  
  
  METHODS
  Analyse X-ray diffraction Fourier pattern of 1 plants of Geranium, 7 kinds substitute, and degree of different fingerprint patterns was calculated and analyzed according to the position (2 theta value) of peaks searched.
  
  
  RESULTS
  Obtain the different X-ray diffraction Fourier pattern of 1 kinds plants of Geranium and 7 kinds substitutes of Geranium.
  
  
  CONCLUSIONS
  This method can be used for indentification on different medicinal material of Geranium.
authors.affiliation: College of Pharmaceutic, Liaoning University of Traditional Chinese Medicine, Dalian 116600, China. Yhb0528@sina.com
authors.forename: Hai-bo
authors.initials: HB
authors.lastname: Yin
authors.forename: Ting-guo
authors.initials: TG
authors.lastname: Kang
authors.forename: Liang
authors.initials: L
authors.lastname: Xu
authors.forename: Bing
authors.initials: B
authors.lastname: Wang
mesh_terms: D004340:Drug Contamination; D004365:Drugs, Chinese Herbal / Q000737:chemistry*; D005583:Fourier Analysis; D031315:Geranium / Q000737:chemistry* / Q000145:classification; D010598:Pharmacognosy; D035261:Plant Components, Aerial / Q000737:chemistry; D010946:Plants, Medicinal / Q000737:chemistry*; D011208:Powders; D011786:Quality Control; D014961:X-Ray Diffraction
chemical_list: D004365:Drugs, Chinese Herbal; D011208:Powders