| 海南山苦茶叶的化学成分研究Ⅰ |
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| 引用本文： | 林连波,符小文,艾朝晖,申静,卫昆,李魏. 海南山苦茶叶的化学成分研究Ⅰ[J]. 中国中药杂志, 2006, 31(6): 477-479 |
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| 作者姓名： | 林连波 符小文 艾朝晖 申静 卫昆 李魏 |
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| 作者单位： | 1. 海南医学院,海南,海口,571101
2. 东邦大学,药学部,日本,船桥,274-8510 |
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| 摘 要： | 目的:研究海南山苦茶叶的化学成分。方法:运用溶剂法和色谱法进行成分的分离和纯化,通过理化性质和光谱数据的解析,鉴定化合物的结构。结果:首次从海南山苦茶叶中分离出8个化合物,分别鉴定为3-羟基-4,5(R)-二甲基-2(5H)-呋喃酮(Ⅰ),没食子酸(Ⅱ),(6S,9R)-6-羟基-3-酮-α-紫罗兰醇-9-O-β-D-葡萄糖苷(Ⅲ),(Z)-3-己烯醇-β-D-葡萄糖苷(Ⅳ),3,4,8,9,10-五羟基-二苯并[b,d]吡喃-6-酮(Ⅴ),木栓醇(Ⅵ),β-谷甾醇(Ⅶ),木栓酮(Ⅷ)。结论:以上化合物均为首次从该植物中获得。
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| 关 键 词： | 海南山苦茶 化学成分 木栓醇 木栓酮 |
| 文章编号： | 1001-5302（2006）06-0477-03 |
| 收稿时间： | 2005-11-20 |
| 修稿时间： | 2005-11-20 |
Studies on chemical constituents in leaves of Mallotus furetianus Ⅰ |
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| LIN Lian-bo ;FU Xiao-wen ;AI Chao-hui ;SHEN Jing ;WEI Kun ;LI Wei. Studies on chemical constituents in leaves of Mallotus furetianus Ⅰ[J]. China Journal of Chinese Materia Medica, 2006, 31(6): 477-479 |
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| Authors: | LIN Lian-bo FU Xiao-wen AI Chao-hui SHEN Jing WEI Kun LI Wei |
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| Affiliation: | 1. Hainan Medical College, Haikou 571101, China; 2. Faculty of Pharmaceutical Science, Toho University, Japan 274-8510 |
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| Abstract: | OBJECTIVE: To investigate the chemical compounds in leaves of Mallotus furetianus. METHOD: The chemical components were isolated by solvent extraction and chromatography. The structures were identified on the basis of physico-chemical constant and spectral data. RESULT: Eight compounds were isolated and identified as 3-Hydroxy-4, 5 (R)-dimethyl-2(5H)-furanone (I), gallic acid (II), (6S, 9R)-roseoside (III), (Z)-3-Hexenyl-beta-D-glucopyranoside (IV), 3, 4, 8, 9, 10-Pentahydroxy-dibenzo [b, d] pyran-6-one (V), friedelinol (VI), beta- sitosterol (VII), friedelin (VIII). CONCLUSION: Compounds I - VIII were obtained for the first time from this plant. |
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| Keywords: | Mallotus furetianus chemical constituents friedelin friedelinol |
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