中药材锁阳的X-射线衍射Fourier谱分析  

POWDER XRD ANALYSIS OF CYNOMORIUM SONGARICUM RUPR

作　　者：周玉碧[1] 叶润蓉[1] 卢学峰[1] 唐新科[2] 彭敏[1] 

机构地区：[1]中国科学院西北高原生物研究所 [2]青海师范大学物理系,青海西宁810008

出　　处：《山东农业大学学报（自然科学版）》2007年第4期529-532,共4页Journal of Shandong Agricultural University：Natural Science Edition

基　　金：中国科学院西北高原生物研究所知识创新工程领域前沿项目(CXLY-2002-7)

摘　　要：本文采用粉末X-射线衍射法,首次对不同产地的锁阳样品进行了分析,获得了锁阳的标准X衍射Fourier谱及特征标记峰,为锁阳药材的鉴定提供了新的谱学分析依据。Cynomorium songaricum Rupr.,a traditional Chinese medicinal materials,was analyzed by powder X-ray diffraction Fourier pattern in this study.The standard Fourier pattern of C songaricum Rupr.has been obtained by this experiment.Its characteristic marked peak value is D/I = 5.0570/100.The results showed that characteristic marked peak value of C songaricum Rupr.is not correlative with their habitat altitude.The result provided the powerful experimental data for the spectrum study of C songaricum Rupr..

关 键 词：锁阳 X-射线衍射 Fourier谱 

分 类 号：R931.7[医药卫生—生药学]