| 大孔吸附树脂对花生壳总黄酮的纯化研究 |
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| 引用本文： | 周萍,汝海龙,蒋惠娣. 大孔吸附树脂对花生壳总黄酮的纯化研究[J]. 大理学院学报：综合版, 2007, 6(2): 10-12 |
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| 作者姓名： | 周萍 汝海龙 蒋惠娣 |
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| 作者单位： | 1. 大理学院药学院,云南大理,671000
2. 浙江大学药学院,浙江杭州,310058 |
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| 摘 要： | 目的:研究大孔吸附树脂富集纯化花生壳总黄酮.方法:以木犀草素作为考察指标,考察静态吸附量和洗脱率,筛选出最适型号树脂,比较纯化前后总黄酮和木犀草素含量的变化.结果:D101型树脂为花生壳提取液最佳精制纯化树脂,树脂纯化后总黄酮和木犀草素的含量提高4～5倍.结论:大孔吸附树脂可以用于精制纯化花生壳提取物,提高总黄酮含量.
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| 关 键 词： | 大孔吸附树脂 花生壳 总黄酮 木犀草素 |
| 文章编号： | 1672-2345（2007）02-0010-03 |
| 收稿时间： | 2006-12-05 |
| 修稿时间： | 2006-12-05 |
Studies on purification of total flavonoids from peanut hull with macroporous adsportion resin |
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| ZHOU Ping,RU Hai-long,JIANG Hui-di. Studies on purification of total flavonoids from peanut hull with macroporous adsportion resin[J]. Journal of Dali University, 2007, 6(2): 10-12 |
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| Authors: | ZHOU Ping RU Hai-long JIANG Hui-di |
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| Abstract: | Objective: This paper discusses the enrichment and purification of total flavonoids and luteolin from peanut hull with macroporous adsorption resins.Methods: Using the luteolin as the standard,the capability of static adsorption and desorption are examined,the optimum macroporous resins are selected,and the exchange of content of total flavonoids and luteolin are compared.Results: The D101 resin was the best of the 7 resins for enriching and purifying total flavonoids and luteolin,and the proportion of total flavonoids and luteolin of extraction increase 4 5 times respectively.Conclusion: D101 resin can be used to enrich and purify the total flavonoids and luteolin from peanut hull extract,which can increase the rate of enrichment. |
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| Keywords: | maeroporous adsorption resin peanut hull total flavonoids luteolin |
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