The Chemical and Structural Analysis of Tibetan Medicine Zhuxi

NWIPB OpenIR

	The Chemical and Structural Analysis of Tibetan Medicine Zhuxi
	Li Cen ; Sang-lao ; Leng-bencairang ; Xia Zhen-jiang ; Du Yu-zhi ; Wei Li-xin
	2012-06-01
发表期刊	SPECTROSCOPY AND SPECTRAL ANALYSIS
摘要	Zhuxi is a mineral medicine widely used in traditional Tibetan medicine throughout history. However, the bioactive component in Zhuxi still remains unclear. In order to enunciate the material basis of its pharmacological activity, the present research has determined the chemical component and structure of Zhuxi. X-ray fluorescence spectroscopy (XRF), inductively coupled plasma optical emission spectrometer (ICP-OES) and X-ray diffraction (XRD) were utilized to assay two samples of Zhuxi. XRF and ICP-OES analysis indicated that the main elements in Zhuxi are Fe, S and 0, also containing some minor elements, such as Si, Na, Mg, Al, K, Ni, Ca, Ti and so on. XRD analysis suggested that the main crystal compound in Zhuxi is FeS2 (Cubic, Pa-3), also existing a few of Fe+3O(OH)(orthorhombic, Pbnm) and other some unknown compounds. These studies has highlighted the potential the element components and compound structures of Zhuxi., so it may be a good starting point for exploring the material basis of its pharmacological activity.
文献类型	期刊论文
条目标识符	http://210.75.249.4/handle/363003/58618
专题	中国科学院西北高原生物研究所
推荐引用方式 GB/T 7714	Li Cen,Sang-lao,Leng-bencairang,et al. The Chemical and Structural Analysis of Tibetan Medicine Zhuxi[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS,2012.
APA	Li Cen,Sang-lao,Leng-bencairang,Xia Zhen-jiang,Du Yu-zhi,&Wei Li-xin.(2012).The Chemical and Structural Analysis of Tibetan Medicine Zhuxi.SPECTROSCOPY AND SPECTRAL ANALYSIS.
MLA	Li Cen,et al."The Chemical and Structural Analysis of Tibetan Medicine Zhuxi".SPECTROSCOPY AND SPECTRAL ANALYSIS (2012).