| 新三萜及其皂甙化学结构的NMR研究 |
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| 引用本文： | 欧阳明安,杨崇仁.新三萜及其皂甙化学结构的NMR研究[J].波谱学杂志,1996,13(3):231-237. |
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| 作者姓名： | 欧阳明安 杨崇仁 |
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| 作者单位： | 1. 中国科学院兰州化学物理研究所, 兰州 730000;2. 中国科学院昆明植物研究所, 昆明 650204 |
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| 摘 要： | 从广东产的苦丁茶(Ilex kudincha)中分离出一个新三萜及三个新皂甙.用多种磁共振方法并结合其它结构信息,研究并确定了它们的化学结构,并对其进行了全归属.
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| 关 键 词： | 苦丁茶 冬青属 三萜 三萜皂甙 α-苦丁内酯 2D NMR |
| 收稿时间： | 1995-09-18 |
NMR STUDY ON THE CHEMICAL STRUCTURES OF TRITERPEM AND ITS GLYCOSIDES |
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| Ouyang Mingan and Wang Hanqing.NMR STUDY ON THE CHEMICAL STRUCTURES OF TRITERPEM AND ITS GLYCOSIDES[J].Chinese Journal of Magnetic Resonance,1996,13(3):231-237. |
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| Authors: | Ouyang Mingan and Wang Hanqing |
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| Institution: | 1. Lanzhou Institute of Chem. Phys. Chinese Academy of Sciences, Lanzbou 730000;2. Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650204 |
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| Abstract: | A new triterpene and three new triterpenoid glycosides were isolated from Ilex kudincha.Their chemical structures were determined by 2D NMR spectra.The whole assignment of proton and carbon NMR spectra is given for the first time. |
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| Keywords: | Ilex kudincha Aquifoliaceae α-kudinlactone Triterpene Glycoside 2D NMR |
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