| 滇桂艾纳香化学成分的分离与鉴定（Ⅱ） |
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| 引用本文： | 曹家庆,王亚男,周玉枝,乔 莉,陈 欢,裴月湖.滇桂艾纳香化学成分的分离与鉴定（Ⅱ）[J].中国药物化学杂志,2008,18(6):449-451. |
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| 作者姓名： | 曹家庆 王亚男 周玉枝 乔 莉 陈 欢 裴月湖 |
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| 作者单位： | ;（沈阳药科大学 中药学院，辽宁 沈阳 110016） |
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| 摘 要： | 目的分离鉴定中药滇桂艾纳香的化学成分。方法利用硅胶柱色谱、Sephadex LH-20柱色谱等方法进行分离纯化,根据理化性质和波谱数据进行结构鉴定。结果分离得到10个化合物,分别鉴定为：环（亮-脯）二肽（1）（、24S）豆甾-4-烯-3-酮（2）（、24S）豆甾-4-22-二烯-3-酮（3）、二氢槲皮素-4′-甲醚（4）、丁香酸（5）、没食子酸（6）、香草酸（7）、呋喃甲酸（8）、水杨酸（9）、咖啡酸（10）。结论化合物1~10均为首次从该植物中分离得到。
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| 关 键 词： | 滇桂艾纳香 化学成分 分离 结构鉴定 |
| 收稿时间： | 2008-3-21 |
| 修稿时间： | 2008-9-20 |
Isolation and identification of the chemical constituents from Blumea riparia DC. |
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| CAO Jia-qing,WANG Ya-nan,ZHOU Yu-zhi,QIAO Li,CHEN Huan,PEI Yue-hu.Isolation and identification of the chemical constituents from Blumea riparia DC.[J].Chinese Journal of Medicinal Chemistry,2008,18(6):449-451. |
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| Authors: | CAO Jia-qing WANG Ya-nan ZHOU Yu-zhi QIAO Li CHEN Huan PEI Yue-hu |
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| Institution: | (School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang 110016, China) |
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| Abstract: | Abstract:Aim To separate and identify the chemical constituents of Blumea riparia DC. Methods The compounds were separated by repeated silica gel, Sephadex LH-20 chromatographies. The structures of these compounds isolated were identified by analysis of their spectral data，physical and chemical properties. Results Ten compounds were isolated from Blumea riparia DC. and their structures were identified as cyclo-(L-pro-L-leu) (1), （24S）stigmasterol-4-en-3-one (2), （24 S）stigmasterol-4,22-dien-3-one (3), taxifolin-4′-methyl ether (4), syringic acid (5), gallic acid (6) , vanillic acid (7) , furoic acid (8) , salicylic acid (9) , caffeic acid (10). Conclusion Compounds 1-10 were obtained from Blumea riparia DC. for the first time. |
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| Keywords: | Key words:Blumea riparia DC chemical constituent isolation structural identification |
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