| 杜仲叶黄酮类化合物的研究 |
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| 引用本文： | 成军,赵玉英,崔育新,程铁明.杜仲叶黄酮类化合物的研究[J].中国中药杂志,2000,25(5):284-286. |
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| 作者姓名： | 成军 赵玉英 崔育新 程铁明 |
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| 作者单位： | 北京医科大学药学院!北京100083 |
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| 摘 要： | 目的 :从杜仲叶中分离化学成分。方法 :溶剂法和色谱法分离 ,波谱法鉴定化合物的结构。结果 :从杜仲叶中分离得到 7个化合物 ,鉴定为 5个黄酮 :山奈酚 (1)、槲皮素 (2 )、紫云英甙 (3)、陆地锦甙 (4)、芦丁 (5 ) ;1个简单的酚 :3,4 二羟基苯甲酸 (6 )和 1个葡萄糖乙甙 (7,ethylglucopyranoside)。 结论 :其中化合物 3～ 7为首次从杜仲叶中获得。
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| 关 键 词： | 杜仲叶 黄酮 |
| 收稿时间： | 8/4/1999 12:00:00 AM |
Studies on Flavonoids from Leave of Eucommia ulmoides Oliv. |
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| CHENG Jun;ZHAO Yu-ying;CUI Yu-xin;CHENG Tie-ming.Studies on Flavonoids from Leave of Eucommia ulmoides Oliv.[J].China Journal of Chinese Materia Medica,2000,25(5):284-286. |
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| Authors: | CHENG Jun;ZHAO Yu-ying;CUI Yu-xin;CHENG Tie-ming |
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| Institution: | School of Pharmaceutical Sciences, Beijing Medical University, Beijing 100083, China. |
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| Abstract: | OBJECTIVE: To separate the constituents from Eucommia ulmoides. METHOD: The constituents were separated by the repeated chromatography and identified by spectral methods. RESULT: The seven compounds were obtained, which were kaempferol(1), quercetin(2), astragalin(3), hirsutin(4), rutin(5), 3,4-dihydrobenzonic acid(6), ethyl glucopyranoside(7). CONCLUSION: Compounds 3-7 were obtained from leaves of E. ulmoides for the first time. |
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| Keywords: | leaves of Eucommia ulmoides flavonoid |
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