| 海南裂叶山龙眼化学成分的研究Ⅱ |
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| 引用本文： | 李丹,刘明生,李占林,康胜利,华会明.海南裂叶山龙眼化学成分的研究Ⅱ[J].中国中药杂志,2008,33(4):409-411. |
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| 作者姓名： | 李丹 刘明生 李占林 康胜利 华会明 |
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| 作者单位： | 1. 沈阳药科大学,中药学院,辽宁,沈阳,110016
2. 海南医学院,药学系,海南,海口,571101;海南省热带药用植物研究开发重点实验室,海南,海口,571101 |
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| 摘 要： | 目的:研究海南裂叶山龙眼Heliciopsis lobata叶的化学成分。方法:采用硅胶柱色谱、中性氧化铝柱色谱和Sephadex LH-20柱色谱分离化合物,运用理化性质和波谱技术确定所得化合物的结构。结果:从海南裂叶山龙眼叶的70%乙醇提取物中分离得到7个化合物,分别鉴定为:杨梅素(1)、杨梅苷(2)、丁香亭-3-O-β-D-葡萄糖苷(3)、杜仲树脂酚(4)、D-1-O-甲基-myo-肌醇(5)、对二苯酚(6)、β-谷甾醇(7)。结论:以上化合物均为首次从该属植物中分离得到。
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| 关 键 词： | 海南裂叶山龙眼 山龙眼科 假山龙眼属 化学成分 |
| 文章编号： | 1001-5302（2008）04-0409-03 |
| 收稿时间： | 2007-08-08 |
Studies on chemical constituents of Heliciopsis lobata Ⅱ |
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| LI Dan ;LIU Ming-sheng ; LI Zhan-lin ;KANG Sheng-li ; HUA Hui-ming.Studies on chemical constituents of Heliciopsis lobata Ⅱ[J].China Journal of Chinese Materia Medica,2008,33(4):409-411. |
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| Authors: | LI Dan ;LIU Ming-sheng ; LI Zhan-lin ;KANG Sheng-li ; HUA Hui-ming |
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| Institution: | School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang 110016, China. |
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| Abstract: | OBJECTIVE: To study the constituents of the leaves of Heliciopsis lobata. METHOD: Compounds were isolated by column chromatography on silica gel, neutral aluminum oxide and Sephadex LH -20, and their structures were identified by spectroscopic and physicochemical data. RESULT: Seven known compounds were isolated and identified as: myricetin (1), myricitrin (2), syringetin-3-O-beta-D-glucopyranoside (3), medioresinol (4), D-1-O-methyl-myo-inositol (5), hydroquinone (6), and beta-sitosterol (7). CONCLUSION: All of these compounds were isolated from genus Heliciopsis for the first time. |
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| Keywords: | Heliciopsis lobata Proteaceae Heliciopsis chemical constituent |
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