[甘草根氯仿提取物红外指纹图谱的双指标序列分析法]
[Dual-index sequence analytical method for IR fingerprint spectra of the chloroform extract of Radix Glycyrrhizae].
作者信息
Zou Hua-Bin, Yuan Jiu-Rong, Du Ai-Qin, Sn Lin-Lin
机构信息
School of Chemistry and Chemical Engineering of Shandong University(east campus), Jinan 250100, China.
出版信息
Zhongguo Zhong Yao Za Zhi. 2005 Jan;30(1):16-20.
PMID:15714792
Abstract
OBJECTIVE
To investigate a new method for the analysis of IR fingerprint spectra of Radix Glycyrrhizae.
METHOD
Two indexes, common peak ratio and variation peak ratio, are used to compare the IR spectra of various Radix Glycyrrhizae samples, and the values are calculated by means of sequent analysis.
RESULT AND CONCLUSION
The dual-index sequence method provides a good approach to discriminate Radix Glycyrrhizae samples of different species and geographical origins.
摘要
目的
研究一种分析甘草红外指纹图谱的新方法。
方法
采用共有峰率和变异峰率两个指标对不同甘草样品的红外光谱进行比较，并通过序列分析计算其数值。
结果与结论
双指标序列法为鉴别不同种源和产地的甘草样品提供了一种良好的方法。
相似文献
1
[Dual-index sequence analytical method for IR fingerprint spectra of the chloroform extract of Radix Glycyrrhizae].[甘草根氯仿提取物红外指纹图谱的双指标序列分析法]
Zhongguo Zhong Yao Za Zhi. 2005 Jan;30(1):16-20.
2
[The dual-index sequence analytical method of common peak ratio and variant ratio for analysing UV fingerprint spectra of Radix Glycyrrhizae].
Zhong Yao Cai. 2003 Sep;26(9):625-9.
3
[Dissolution and differentiation of phytochemical components from mixture of Radix Paeoiae Alba and Radix Glycyrrhizae with different ratios].[不同比例白芍与甘草混合物体内化学成分的溶出与转化]
Zhongguo Zhong Yao Za Zhi. 2006 Nov;31(21):1776-80.
4
[The anti-respiratory syncytial virus (RSV) effect of Radix Glycyrrhizae in vitro].甘草在体外的抗呼吸道合胞病毒（RSV）作用
Zhong Yao Cai. 2004 Jun;27(6):425-7.
5
[Use of FTIR and pattern recognition to determine geographical origins of Chinese medical herbs].[利用傅里叶变换红外光谱法和模式识别技术确定中药材的地理来源]
Guang Pu Xue Yu Guang Pu Fen Xi. 2005 Jun;25(6):878-81.
6
[Study on the identification of standard and false Gancao by Fourier transform infrared spectroscopy].傅里叶变换红外光谱法鉴别正品与伪品甘草的研究
Guang Pu Xue Yu Guang Pu Fen Xi. 2006 Jul;26(7):1238-41.
7
[Study on IR fingerprint spectra of Alpinia oxyphylla Miq].[阳春砂红外指纹图谱的研究]
Guang Pu Xue Yu Guang Pu Fen Xi. 2008 Nov;28(11):2557-60.
8
[Studies on the HPLC fingerprint of Radix Codonopsis from different localities].不同产地党参的高效液相色谱指纹图谱研究
Zhong Yao Cai. 2009 Jun;32(6):856-60.
9
[Studies on Niuxi with the method of FT-IR spectroscopy and analyze technology auxiliary].[利用傅里叶变换红外光谱法及分析技术辅助对牛膝的研究]
Zhong Yao Cai. 2005 Mar;28(3):181-4.
10
[Identification of categories of Radix Rehmannia by IR spectroscopy and compare software].[利用红外光谱法及比较软件鉴别地黄类别]
Zhong Yao Cai. 2005 Apr;28(4):281-4.
Zotero 插件