| 中药材肉桂的X衍射Fourier谱分析 |
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| 引用本文： | 王钢力,吕扬,张继,周俊国,田金改,郑启泰,陈德昌.中药材肉桂的X衍射Fourier谱分析[J].中国中药杂志,1998,23(10):584-587. |
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| 作者姓名： | 王钢力 吕扬 张继 周俊国 田金改 郑启泰 陈德昌 |
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| 作者单位： | 中国药品生物制品检定所 北京 100050;**中国医学科学院中国协和医科大学药物研究所 北京 100050 |
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| 摘 要： | 为鉴别中药材肉桂与川桂、少花桂和其伪品三钻风，本文应用粉末Ｘ射线衍射分析技术测定了１０个样品的Ｆｏｕｒｉｅｒ（付里叶）图谱。分析结果表明１０个样品各自具有表现其所含化学成分总体特征的衍射图谱。并构成衍射模糊图形（定性）与特征标记峰（定量）的图谱特征。根据这些特征达到在衍射空间鉴别中药材的目的。
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| 关 键 词： | 中药材 肉桂 X衍射 |
| 收稿时间： | 1997/12/11 0:00:00 |
The Powder X-ray Diffraction Analysis with Fourier Spectrum of Chinese Material Medica Cortex Cinnamomi |
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| Wang Gangli;Lu Yang;Zhang Ji;Zhou Junguo ;Tian Jingai;Zhang Qitai; Chen Dechang.The Powder X-ray Diffraction Analysis with Fourier Spectrum of Chinese Material Medica Cortex Cinnamomi[J].China Journal of Chinese Materia Medica,1998,23(10):584-587. |
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| Authors: | Wang Gangli;Lu Yang;Zhang Ji;Zhou Junguo ;Tian Jingai;Zhang Qitai; Chen Dechang |
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| Institution: | National Institute for the Control of Pharmaceutical and Biological Products, Beijing 100050. |
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| Abstract: | Objective:To develop a method for the identification of Chinese medicinal materials in diffraction space.Method:Using powder X-ray diffraction analysis to obtain the Fourier spectrum of 10 samples of Cortex Cinnamomi.Result:The analysis shows that each of the 10 samples has its own Fourier pattern topology and characteristic peaks which are connected with its chemical composition.Conclusion:Cortex Cinnamomi can be identified successfully according to its topology and characteristic peaks. |
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| Keywords: | Chinese material medica Cortex Cinnamomi X-ray Institute of Materia Medica Chinese Academy of Medical Sciences and Peking Union Medical College Beijing 100050 |
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