[利用X射线衍射傅里叶指纹图谱法鉴别女贞子]
[Identification of Ligustrum lucidum Ait. by X-ray diffraction fourier pattern method].
作者信息
Shi Kun-Bo, Sheng Zhen-Huan
机构信息
Analysis and Testing Center, Huaiyin Normal College, Huaian 223300, China.
出版信息
Zhong Yao Cai. 2007 Jun;30(6):643-5.
OBJECTIVE
To set up a new identification and analysis method of Ligustrum lucidum Ait.
METHODS
To get the extracts of Ligustrum lucidum Ait. using ethanol and chloroform ether as solvent and the extracts were identified by X-ray diffraction Fourier fingerprint spectra.
RESULTS
Experiments and analysis were carried out on four samples. The standard X-ray diffraction Fourier fingerprint spectra and characteristic diffraction peaks were obtained. There were some differences among the spectra of the extracts, but the characteristic diffraction peaks were obvious.
CONCLUSION
The experimental result indicated that X-ray diffraction Fourier fingerprint spectra can be used to identify and analyze Chinese traditional herb Ligustrum lucidum Ait.
目的
建立一种新的女贞子鉴别与分析方法。
方法
以乙醇和氯仿 - 乙醚为溶剂获取女贞子提取物，并采用X射线衍射傅里叶指纹图谱对提取物进行鉴别。
结果
对4个样品进行了实验与分析，获得了标准X射线衍射傅里叶指纹图谱及特征衍射峰。提取物的图谱之间存在一些差异，但特征衍射峰明显。
结论
实验结果表明，X射线衍射傅里叶指纹图谱可用于鉴别与分析中药女贞子。
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