| 药材老鹳草XRD指纹图谱及相似度分析 |
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| 引用本文： | 尹海波,康廷国,许亮,王冰.药材老鹳草XRD指纹图谱及相似度分析[J].中药材,2007,30(12):1513-1517. |
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| 作者姓名： | 尹海波 康廷国 许亮 王冰 |
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| 作者单位： | 辽宁中医药大学药学院,辽宁大连,116600 |
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| 摘 要： | 目的:建立老鹳草药材XRD的鉴定分析新方法。方法:对老鹳草药材及其它7种易混品进行X射线衍射分析,并按2θ进行相似度计算与分析。结果:获得了老鹳草药材及其它7种易混品不同的X射线衍射Fourier指纹图谱。结论:粉末X射线衍射Fourier指纹图谱鉴定法可用于老鹳草药材与易混品的鉴定和识别,相似度的计算结果进一步证明了方法的可行性。
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| 关 键 词： | 老鹳草 药材鉴定 XRD指纹图谱 相似度 |
| 文章编号： | 1001-4454（2007）12-1513-05 |
| 收稿时间： | 2006-02-06 |
| 修稿时间： | 2006年2月6日 |
Identification on Geranium by X-ray Diffraction Fourier Fingerprint Patterns and Similarity Degree of Different Fingerprint Patterns |
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| YIN Hai-bo,KANG Ting-guo,XU Liang,WANG Bing.Identification on Geranium by X-ray Diffraction Fourier Fingerprint Patterns and Similarity Degree of Different Fingerprint Patterns[J].Jorunal of Chinese Medicinal Materials,2007,30(12):1513-1517. |
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| Authors: | YIN Hai-bo KANG Ting-guo XU Liang WANG Bing |
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| Institution: | Collcge of Pharmaceutic, Liaoning University of Traditional Chinese Medicine, Dalian 116600, China |
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| Abstract: | Objective:To provide a X-ray diffraction(XRD) new method to identify different of herbal drugs og 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.Conclusion:This method can be used for indentification on different medicinal material of Geranium. |
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| Keywords: | Geranium Identification on medicinal material X-ray diffraction Fourier pattem Similarity degree |
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