| 菊花不同炮制品的红外原谱、二阶导数谱及二维相关谱谱图分析 |
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| 引用本文： | 白雁,鲍红娟,王东,陈志红. 菊花不同炮制品的红外原谱、二阶导数谱及二维相关谱谱图分析[J]. 中药材, 2006, 29(6): 544-547 |
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| 作者姓名： | 白雁 鲍红娟 王东 陈志红 |
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| 作者单位： | 1. 河南中医学院,河南郑州450008
2. 北京中医药大学,北京100029 |
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| 摘 要： | 目的:分析药用菊花不同炮制品的红外谱图,找出怀菊花、炒菊花及菊花炭的红外原谱、二阶导数谱及二维相关谱的谱图特征,以期指导饮片炮制生产。方法:利用现代红外光谱技术,结合中药材红外光谱三级鉴定理论,在对谱图进行小波消噪的基础上,分析菊花不同炮制品的红外原谱、二阶导数谱及二维相关谱,提取红外谱图特征。结果:怀菊花、炒菊花及菊花炭红外原谱、二阶导数谱及二维相关谱特征性明显。结论:此技术用于中药材及中药炮制品的鉴别是可行的,且红外光谱法样品制备简单,仪器设备普及性强,在中药饮片的快速鉴别中具有一定的优势。
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| 关 键 词： | 红外原谱 二阶导数谱 二维相关谱 菊花 炮制品 |
| 文章编号： | 1001-4454(2006)06-0544-04 |
| 收稿时间： | 2005-11-15 |
| 修稿时间： | 2005-11-15 |
The Analysis on Processed Chrysanthemum by FTIR Spectrums Second-order Derivative Spectrums and Two-dimensional Spectrums |
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| BAI Yan,BAO Hong-juan,WANG Dong,CHEN Zhi-hong. The Analysis on Processed Chrysanthemum by FTIR Spectrums Second-order Derivative Spectrums and Two-dimensional Spectrums[J]. Journal of Chinese medicinal materials, 2006, 29(6): 544-547 |
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| Authors: | BAI Yan BAO Hong-juan WANG Dong CHEN Zhi-hong |
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| Affiliation: | 1. Henan College of TCM, Zhengzhou 450008, China; 2. Beijing University of TCM, Beijing 100084, China |
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| Abstract: | Using Infrared spectrums, Second-order derivative spectrums and Two-dimensional spectrums to analyze Chrysanthemum and processed Chrysanthemum in henan province, the infrared characters of Chrysanthemum and processed Chrysanthemum can be found. |
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| Keywords: | Infrared spectrum Sceond-order derivative spectrum Two-dimensional spectrum Chrysanthemum Processed Chrysanthemum |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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