| 狭叶山黄麻化学成分研究 |
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| 引用本文： | 李媛,邱澄,张东明丁怡.狭叶山黄麻化学成分研究[J].中国中药杂志,2004,29(3):235-237. |
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| 作者姓名： | 李媛 邱澄 张东明丁怡 |
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| 作者单位： | 中国医学科学院,中国协和医科大学,药物研究所,北京,100050 |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | 目的 :研究狭叶山黄麻枝的化学成分。方法 :采用硅胶柱色谱法分离纯化 ,薄层色谱及波谱法进行结构鉴定。结果 :从其乙醇提取物的石油醚、醋酸乙酯萃取部分分得 6个化合物 ,其结构鉴定为 β 谷甾醇 (Ⅰ ) ,熊果烷 (Ⅱ ) ,熊果酸-3-乙酰酯 (Ⅲ ) ,齐墩果酸 (Ⅳ ) ,paprazine(Ⅴ ) ,moupinamide(Ⅵ )。结论 :以上各化合物均为首次从该植物中分离得到。
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| 关 键 词： | 榆科 山黄麻属 狭叶山黄麻 化学成分 |
| 文章编号： | 1001-5302(2004)03-0235-03 |
| 收稿时间： | 2003/12/25 0:00:00 |
Studies on chemical constituents from branch of Trema angustifolia |
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| LI Yuan;QIU Cheng;ZHANG Dong-ming;DI Yi.Studies on chemical constituents from branch of Trema angustifolia[J].China Journal of Chinese Materia Medica,2004,29(3):235-237. |
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| Authors: | LI Yuan;QIU Cheng;ZHANG Dong-ming;DI Yi |
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| Institution: | Institute of Materia Medica, Chinese Academy of Medical Sciences, Beijing 100050, China. |
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| Abstract: | OBJECTIVE: To study the chemical constituents from the branch of Trema angustifolia. METHOD: The compounds were isolated by silica gel column chromatography, and their structures were elucidated by means of spectral analysis. RESULT: Six compounds were identified as beta-sitosterol (I), viminalol (II), acetylursolic acid (III), oleanolic acid (IV), paprazine (V), moupinamide (VI). CONCLUSION: All the compounds were isolated from this plant for the first time. |
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| Keywords: | Ulmaceae Trema genus Trema angustifolia chemical constituents |
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