| 绵马贯众素的NMR研究 |
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| 引用本文： | 肖国君,叶利民,苏甫,周游.绵马贯众素的NMR研究[J].波谱学杂志,2004,21(2):231-235. |
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| 作者姓名： | 肖国君 叶利民 苏甫 周游 |
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| 作者单位： | 西南农业大学,重庆,402460;四川大学,华西药学院,四川,成都,610041 |
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| 摘 要： | 从绵马贯众(Dryopteris crassirhizoma)中分离得到绵马贯众素，应用1D NMR和2DNMR(1H-1H COSY，HMQC，HMBC）技术，尤其是HMBC谱确证了绵马贯众素的结构，并对其13C化学位移进行了明确的归属.
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| 关 键 词： | 2D NMR 归属 绵马贯众素 绵马贯众 |
| 文章编号： | 1000-4556(2004)02-0231-05 |
| 收稿时间： | 2003-09-19 |
| 修稿时间： | 2003年9月19日 |
A NMR STUDY OF DRYOCRASSINE |
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| XIAO Guo-jun.A NMR STUDY OF DRYOCRASSINE[J].Chinese Journal of Magnetic Resonance,2004,21(2):231-235. |
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| Authors: | XIAO Guo-jun |
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| Institution: | 1.West China School of Pharmacy，Sichuan University，Chengdu 610041, China;
2.South-west Agricultural University, Chongqing 402460, China |
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| Abstract: | Dryocrassine was isolated from the Dryopteris crassirhizoma. 1D and 2D NMR (~1H-~1H COSY, HMQC, HMBC) methods, among which the HMBC method was the most important, were used to elucidate the structure of Dryocrassine. The (~(13)C chemical) shifts of the compound were assigned. |
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| Keywords: | 2D NMR |
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