| 中国人参的核磁共振研究Ⅰ.人参皂甙Re的二维核磁共振谱研究 |
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| 引用本文： | 毛诗珍,袁汉珍.中国人参的核磁共振研究Ⅰ.人参皂甙Re的二维核磁共振谱研究[J].波谱学杂志,1994,11(1):1-6. |
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| 作者姓名： | 毛诗珍 袁汉珍 |
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| 作者单位： | 1. 中国科学院武汉物理研究所波谱与原子分子物理国家重点实验室, 武汉 430071;2. 中国科学院上海有机化学研究所生命有机化学国家重点实验室, 上海 200032 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 用400MHz和500MHz超导核磁共振谱仪测定了具有生理活性的达玛烷型人参皂甙Re的同核、异核二维化学位移相关谱和相敏双量子滤波二维相关谱,由此归属了人参皂甙Re的氢谱,测定了Re的质子偶合常数。
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| 关 键 词： | 人参皂甙Re 二维核磁共振谱 |
| 收稿时间： | 1992-12-30 |
NMR STUDIES OF CHINESE GINSENOSIDE-ReⅠ.2D NMR Study of Ginsenoside-Re |
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| Mao Shizhen,Yuan Hanzhen,Xu Xiaolong,Wang Guoxi,Wang Dehua.NMR STUDIES OF CHINESE GINSENOSIDE-ReⅠ.2D NMR Study of Ginsenoside-Re[J].Chinese Journal of Magnetic Resonance,1994,11(1):1-6. |
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| Authors: | Mao Shizhen Yuan Hanzhen Xu Xiaolong Wang Guoxi Wang Dehua |
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| Institution: | 1. State Key Laboratory of Magnetic Resonanoe and Atomic and Molecular Physics, WUhan Institute of Physics, The Chinese Academy of Scienoes, Wuhan 430071;2. State Key Laboratory or Bio-organic and Natural Products Chemistry, Shanghai Insitture of Organic Chemistry, The Chinese Academy of Sciences, Shanghai 20003 |
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| Abstract: | Biologically active damardne type ginsenoside-Re was economically isolated from aerial stem and leaves of ginseng and studled by two-dimensional NMR spectrosoopy(2D H,X-COSY,H,H-COSY and DQF-COSY).1H chemical shift of ginsenoside-Re were as-signed. The 1H coupling constants of ginsenoside-Re were obtained. |
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| Keywords: | Ginsenoside Re 2D NMR |
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