| 绿茶中茶多酚的2D NMR研究 |
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| 引用本文： | 贾志胜,杨立.绿茶中茶多酚的2D NMR研究[J].波谱学杂志,1998,15(1):23-30. |
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| 作者姓名： | 贾志胜 杨立 |
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| 作者单位： | 兰州大学应用有机化学国家重点实验室, 兰州 730000 |
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| 摘 要： | 用2D NMR技术研究了从绿茶中分离得到的4种儿茶素和2种鞣质,对其1H和13C NMR谱线作了全归属.
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| 关 键 词： | 茶多酚 2D NMR |
| 收稿时间： | 1997-08-21 |
2D NMR STUDY ON TEA POLYPHENOLS |
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| Jia Zhisheng,\ Zhou Bo,\ Yang Li ,\ Wu Longmin\ and \ Liu Zhongli.2D NMR STUDY ON TEA POLYPHENOLS[J].Chinese Journal of Magnetic Resonance,1998,15(1):23-30. |
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| Authors: | Jia Zhisheng \ Zhou Bo \ Yang Li \ Wu Longmin\ and \ Liu Zhongli |
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| Institution: | National Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000 |
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| Abstract: | Complete\ 1H and\ 13 C NMR spectral assignments have been made by using H H COSY, HMQC and HMBC techniques for active components extracted from green tea including ( )epicatechin (1), ( ) epigallocatechin (2), ( )epicatechin 3 O gallate (3), ( )epigallocatechin 3 O gallate (4), Theasinensin B (5) and strictinin (6). |
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| Keywords: | D NMR \ Tea polyphenols |
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