| 云南肉豆蔻化学成分的研究 |
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| 引用本文： | 李建北,丁怡. 云南肉豆蔻化学成分的研究[J]. 中国中药杂志, 2001, 26(7): 479-481 |
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| 作者姓名： | 李建北 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, |
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| 摘 要： | 目的 :研究云南肉豆蔻地上部分的化学成分。方法 :正、反相硅胶柱色谱分离纯化 ,薄层色谱及光谱法进行结构鉴定。结果 :从乙醇提取物的乙酸乙酯萃取部分分得 5个化合物 ,鉴定为otobain(Ⅰ) ,β-sitosterol(Ⅱ) ,er gosterol(Ⅲ) ,afzelin(Ⅳ)和quercetrin (Ⅴ )。 结论 :化合物Ⅳ和Ⅴ为首次从该属植物中分得。
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| 关 键 词： | 云南肉豆蔻 肉豆蔻科 afzelin quercetrin |
| 文章编号： | 1001-5302（2001）07-0479-03 |
| 收稿时间： | 2000-07-03 |
| 修稿时间： | 2000-07-03 |
Studies on the Chemical Constituents from Myristica yunnanensis Y. H. Li |
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| LI Jian-bei;DING Yi. Studies on the Chemical Constituents from Myristica yunnanensis Y. H. Li[J]. China Journal of Chinese Materia Medica, 2001, 26(7): 479-481 |
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| Authors: | LI Jian-bei DING Yi |
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| Affiliation: | Institute of Materia Medica, Chinese Academy of Medical Sciences, Beijing 100050, China. |
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| Abstract: | OBJECTIVE: To study the chemical constituents of Myristica yunnanensis. METHOD: Compounds were isolated using silica gel and reversed-phase C18 column chromatography, their structure were identified by means of spectral method. RESULT: Five known compounds were identified as otobain(I), beta-sitosterol(II), ergosterol(III), afzelin(IV) and quercetrin(V). CONCLUSION: Compounds IV and V were isolated first from Myristica. |
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| Keywords: | Myristica yunnanensis Myristicaceae afzelin quercetrin |
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