| 用2D-NMR研究暗霉素T的化学结构 |
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| 引用本文： | 李立璞 马立斌. 用2D-NMR研究暗霉素T的化学结构[J]. 波谱学杂志, 1992, 9(1): 1-8 |
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| 作者姓名： | 李立璞 马立斌 |
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| 作者单位： | 1. 中国科学院化学研究所, 北京 100080;2. 北京微量化学所, 北京 100080;3. 北京科海公司, 北京 100080 |
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| 摘 要： | 该文用NMR方法研究暗霉素T的化学结构.从1D谱和几种2D技术确认了暗霉素T是氨基糖苷类化合物.讨论了化合物的构型,并通过改变溶剂推断了氨基的连接位置.
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| 关 键 词： | 二维核磁共振 二维相关谱 接力相关谱 远程相关谱 暗霉素 |
| 收稿时间： | 1990-09-14 |
THE STUDY OF THE CHEMICAL STRUCTURE OF NEBMYCIN T BY ID-AND 2D-NMR |
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| Li Lipu. THE STUDY OF THE CHEMICAL STRUCTURE OF NEBMYCIN T BY ID-AND 2D-NMR[J]. Chinese Journal of Magnetic Resonance, 1992, 9(1): 1-8 |
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| Authors: | Li Lipu |
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| Affiliation: | 1. Institute of Chemistry, the Chinese Academy of Sciences Beijing 100080;2. Beijing Institute of Microchemistry;2. Beijing Kehai Company |
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| Abstract: | In this paper, the chemical structure of Nebmycin T was investigated by NMR. This method based on various kinds of NMR spectra, which included 1H、13C、DEPT、COSY、R-COSY、LR-COSY、NOESY and 2D-J, is successful in determination of structure of Nebmycin T. The results showed that Nebmycin T is an aminoglucoside compound. Their configurations were assigned based on the 2D-J spectrum. We determined the positions of amino-groups in Nebmycin T with the solvent effect. |
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| Keywords: | 2D-COSY Spectrum Relay -COSY Spectrum LR-COSY Spectrum Nebmycin |
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