| 琴叶风吹楠的化学成分研究 |
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| 引用本文： | 邝芳,吴伟,杨雯新,李饶,詹睿.琴叶风吹楠的化学成分研究[J].云南民族大学学报(自然科学版),2019(3):229-232. |
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| 作者姓名： | 邝芳 吴伟 杨雯新 李饶 詹睿 |
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| 作者单位： | 云南师范大学化学化工学院 |
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| 摘 要： | 利用硅胶柱色谱、凝胶柱色谱、MCI柱色谱对琴叶风吹楠枝叶70%(体积分数)丙酮提取物进行分离纯化,并通过~1H NMR、~(13)C NMR等波谱技术进行结构鉴定,从该提取物中共分离鉴定了8个黄酮类化合物,分别为tectorigenin (1), 7-O-methyltectorigenin (2), calycosin (3), irilone (4), formononetin (5), 7-hydroxyflavonone (6), butin (7), 3,7,4′-trihydroxyflavone (8).
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| 关 键 词： | 琴叶风吹楠 化学成分 黄酮类化合物 |
Chemical constituents in the branches and leaves of Horsfieldia pandurifolia |
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| Institution: | ,School of Chemistry and Chemical Engineering,Yunnan Normal University |
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| Abstract: | This research focused on the chemical constituents of Horsfieldia pandurifolia. From the 70% acetone extract, eight compounds were separated and purified by the column chromatography. Their structures were elucidated by the means of spectroscopic analysis. These compounds were identified as tectorigenin(1), 7-O-methyltectorigenin(2), calycosin(3), irilone(4), formononetin(5), 7-hydroxyflavonone(6), butin(7), 3,7,4′-trihydroxyflavone(8). |
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| Keywords: | Horsfieldia pandurifolia chemical constituents flavonoids |
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