| 碳苷化合物的13C-NMR定量研究 |
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| 引用本文： | 乔梁,邱东旭.碳苷化合物的13C-NMR定量研究[J].波谱学杂志,1989,6(1):107-110. |
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| 作者姓名： | 乔梁 邱东旭 |
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| 作者单位： | 1. 北京医科大学分析计算中心;2. 北京医科大学, 药学院 |
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| 摘 要： | 本文报道了通过计算碳苷α,β端基异构体糖环上相同碳原子在13C-NMR全去偶谱和NNE谱中峰强度或峰面积之比进行定量研究的方法.结果表明,如果碳苷化合物具有合适的溶解度,可以得到很准确的结果,相对误差小于1%.
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| 关 键 词： | 碳苷 13C-NMR |
| 收稿时间： | 1987-12-11 |
QUANTITATIVE STUDY OF C-GLUCOSIDES USING ~(13)C- NMR SPECTRUM |
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| Qiao Liang.QUANTITATIVE STUDY OF C-GLUCOSIDES USING ~(13)C- NMR SPECTRUM[J].Chinese Journal of Magnetic Resonance,1989,6(1):107-110. |
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| Authors: | Qiao Liang |
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| Institution: | 1. Analysis and Computer Center, Beijing Medical University;2. School of Pharmacy, Eiejing Medical University, Beijing |
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| Abstract: | In this paper, the method for the quantitative study of C -glucopyranosides using 13C- NMR speotrum through me peak intensity on peak area of sugar carbons was reported. If
C-glucopyranosides were readily soluble in the solvent, accurate result can be obtained and relative error will be less than 1%. |
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| Keywords: | C-glucosides 13C-NMR |
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