| 一种新黄酮醇甙化学结构的NMR研究 |
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| 引用本文： | 高从元,陈雅研.一种新黄酮醇甙化学结构的NMR研究[J].波谱学杂志,1994,11(1):57-63. |
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| 作者姓名： | 高从元 陈雅研 |
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| 作者单位： | 1. 北京医科大学波谱分析室, 北京 100083;2. 北京医科大学植化教研室, 北京 100083;3. 布鲁克仪器有限公司, 北京 100083 |
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| 摘 要： | 从河南产的辛夷中首次发现了一种新的黄酮醇甙,用多种核磁共振方法并结合其它结构信息,研究和确定其化学结构为4',5,7-三羟基黄酮醇-β-7-O-(6"-对-香豆酰基)-D-葡萄糖甙,命名为望春花黄酮醇甙Ⅰ(Biondnoid A).
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| 关 键 词： | 辛夷 望春花黄酮醇甙Ⅰ 核磁共振 |
| 收稿时间： | 1993-04-13 |
NMR STUDY ON THE CHEMICAL STRUCTURE OFA NEW FLAVONOLOSIDE |
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| Gao Congyuan,Chen Yayan,Qiao Liang,Wang Bin,Han Guiqiu,Zhai Chun.NMR STUDY ON THE CHEMICAL STRUCTURE OFA NEW FLAVONOLOSIDE[J].Chinese Journal of Magnetic Resonance,1994,11(1):57-63. |
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| Authors: | Gao Congyuan Chen Yayan Qiao Liang Wang Bin Han Guiqiu Zhai Chun |
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| Institution: | 1. Beijing Medical University, Beijing 100083;2. Bruket Instruments LTD, Beijing 100871 |
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| Abstract: | A new flavonoloside which was isolated from Magnolia biondii Pamp,collected in Henan Provinee was found for the first time. Its chemical component was determined to be 4',5,7-trihydroxy-flavonol-β-7-O-(6"-P-coumoroyl)-D-Glucosyloside by using various NMR spectra(including PBB,APT,NOEDS,COSY,HETCOR,HMQC and HMBC etc.) and is named Biondnod A. |
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| Keywords: | Magnolia biondii Pamp Biondnoid A NMR |
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