| 三维同步荧光法研究喜树生物碱衍生物的荧光光谱性质 |
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| 引用本文： | 何家俊,张文毅.三维同步荧光法研究喜树生物碱衍生物的荧光光谱性质[J].分析化学,1993,21(8):900-904. |
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| 作者姓名： | 何家俊 张文毅 |
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| 作者单位： | 中国科学院长春应用化学研究所，中国科学院长春应用化学研究所，广西天然药物研究中心 长春 130022，长春 130022 |
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| 摘 要： | 本文用三维同步荧光法详细研究了喜树生物碱衍生物的共性和特性,以及它们之间荧光光谱的变化过程,说明结构、取代基和溶剂在荧光光谱的变化中所起的作用,并用同步荧光法不经分离同时测定实际样品中的喜树碱和羟基喜树碱。
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| 关 键 词： | 药物 荧光法 喜树碱 羟基喜树碱 |
Studies on Fluorescence Property of Camptothecin Alkaloids by Three Dimensional Synchronous Fluorescence Spectrophotometry |
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| He Jiajun,Ren Ying.Studies on Fluorescence Property of Camptothecin Alkaloids by Three Dimensional Synchronous Fluorescence Spectrophotometry[J].Chinese Journal of Analytical Chemistry,1993,21(8):900-904. |
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| Authors: | He Jiajun Ren Ying |
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| Abstract: | The fluorescence property of camptothecin alkaloids and processes of their fluorescence changes were studied by three dimensional synchronous fluorescence spectrophotometry. The effect of structure, sub-stitutent and solvent on the fluorescence spectra was discussed. The proposed synchronous fluorescence spec-trometry was used to determine camptothecin and 10-hydroxy camptothecin simultaneously without prior separation. |
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| Keywords: | Three dimensional synchronous fluorescence spectrometry Camptothecin 10-Hydroxy camp-tothecin |
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