[Identification on Geranium by X-ray diffraction fourier fingerprint patterns and similarity degree of different fingerprint patterns].
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.
Yin
Hai-bo
HB
College of Pharmaceutic, Liaoning University of Traditional Chinese Medicine, Dalian 116600, China. Yhb0528@sina.com
Kang
Ting-guo
TG
Xu
Liang
L
Wang
Bing
B
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
D004365:Drugs, Chinese Herbal; D011208:Powders