中药材栀子的X射线衍射傅立叶指纹图谱鉴定研究
龚宁波
郑笑为
王钢力
等
摘 要：为建立一种新的中药材鉴定与分析方法，我们采用粉末X射线衍射分析技术，分别对19个不同来源的栀子样品进行实验分析研究。利用粉末X射线衍射傅立叶（Fourier）指纹图谱分析方法，获得栀子与水栀子等中药材的各自对照衍射图谱和特征标记峰值。使用对照衍射图谱和特征标记峰值可以很好地区分道地中药材栀子、药材栀子变种－水栀子及地方习用品－黄花栀子。分析结果表明，粉末X射线衍射Fourier指纹图谱分析方法可以用于传统中药材的鉴定与质量控制。
关键词：中药材,X射线衍射,傅立叶（Fourier）,指纹图谱,栀子

文章全文为PDF格式，请下载到本机浏览。[下载全文]

如您没有PDF阅读器，请先下载PDF阅读器　Acrobat Reader　[下载阅读器]
Identification on chinese materia medica cape jasmine by Xray diffraction fourier fingerprint patte
Abstract：To develop a new identification and analysis method for Traditional Chinese Medicine, the Powder Xray Diffraction was used on nineteen different specimens for Cape Jasmine The reference Xray diffraction Fourier Fingerprint Patterns and characteristic diffraction peaks of Cape Jasmine and "ShuiZhizi" were obtained by Powder Xray Diffraction Fourier Fingerprint Pattern method Identification result shows that Cape Jasmine was well distinguished from the variation of Cape Jasmine"ShuiZhizi", and the habitually prescribing medicinal materials"Huanghua Zhizi" The Fourier Fingerprint Patterns and characteristic diffraction peaks can be used for identification and quality control of Traditional Chinese Medicine
Key words：Traditional chinese medicine,XRay diffraction,Fourier fingerprint pattern,Cape jasmine
【大 中 小】 [关闭窗口]