| 红厚壳中黄酮类化学成分研究 |
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| 引用本文： | 李艳芝,李占林,华会明,李正刚,刘明生.红厚壳中黄酮类化学成分研究[J].中国中药杂志,2007,32(8):692-694. |
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| 作者姓名： | 李艳芝 李占林 华会明 李正刚 刘明生 |
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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,海南,海口,571101 |
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| 摘 要： | 目的：研究红厚壳茎叶的化学成分。方法：利用硅胶柱色谱,Sephadex LH-20柱色谱,PTLC等手段进行化合物的分离,运用1H,13C,2D-NMR,MS等波谱分析法确定结构。结果：分离并鉴定了9个黄酮类化合物,分别为：2-羟基酮(1),4-羟基酮(2),1,5-二羟基酮(3),1,7-二羟基酮(4),1,3,5-三羟基-2-甲氧基酮(5),6-deoxyjacareubin(6),穗花杉双黄酮(7),山柰酚-3-O-α-L-鼠李糖苷(8),槲皮苷(9)。结论：化合物8和9为首次从红厚壳属植物中得到,化合物1,2,4～6为首次从该植物中得到。
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| 关 键 词： | 红厚壳 黄酮类化合物 |
| 文章编号： | 1001-5302（2007）08-0692-03 |
| 收稿时间： | 2006-07-25 |
| 修稿时间： | 2006-07-25 |
Studies on flavonoids from stems and leaves of Calophyllum inophyllum |
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| LI Yan-zhi; LI Zhan-lin; HUA Hui-ming; LI Zheng-gang; LIU Ming-sheng.Studies on flavonoids from stems and leaves of Calophyllum inophyllum[J].China Journal of Chinese Materia Medica,2007,32(8):692-694. |
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| Authors: | LI Yan-zhi; LI Zhan-lin; HUA Hui-ming; LI Zheng-gang; LIU Ming-sheng |
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| Institution: | 1.School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang 110016, China; 2. Hainan Medical College, Haikou 571101, China |
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| Abstract: | OBJECTIVE: To study the chemical constituents from the stems and leaves of Calophyllum inophyllum. METHOD: The compounds were isolated by column chromatography on silica gel, Sephadex LH-20 and preparative TLC. Their structures were elucidated by chemical methods and NMR, MS spectroscopic data. RESULT: Nine compounds were identified as 2-hydroxyxanthone (1), 4-hydroxyxanthone (2), 1, 5-dihydroxyxanthone (3), 1, 7-dihydroxyxanthone (4), 1, 3, 5-trihydroxy-2-methoxyxanthone (5), 6-deoxyjacareubin (6), amentoflavone (7), kaempferol-3-O-alpha-L-rhamnoside (8) and quercetin-3-O-alpha-L-rhamnoside (9). CONCLUSION: Compounds 8 and 9 were isolated from the genus Calophyllum and compounds 1, 2, 4-6 were isolated from this plant for the first time. |
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| Keywords: | Calophyllum inophyllum flavonoids |
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