| 甘草有效成分分离及其对自由基的清除能力 |
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| 引用本文： | 王海宽 赵新淮. 甘草有效成分分离及其对自由基的清除能力[J]. 食品与机械, 2000, 0(4): 23-24 |
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| 作者姓名： | 王海宽 赵新淮 |
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| 作者单位： | 东北农业大学食品学院!150030哈尔滨 |
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| 基金项目： | 黑龙江省青年科学基金资助课题 |
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| 摘 要： | 对甘草水提取物及提取的甘草酸的羟自由基清除能力进行了评价，结果显示甘草水提取物对羟自由基清除能力高于提纯的甘草酸溶液，并且二者的羟自由基清除能力远远大于同浓度的Ｖｃ溶液。
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| 关 键 词： | 甘草 羟自由基 清除能力 甘草酸 分离提取 |
Isolation and the radical scavenging activity of the effective ingredient from licorice |
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| Wang HaikuanZhao XinghuaiJiang Yan. Isolation and the radical scavenging activity of the effective ingredient from licorice[J]. Food and Machinery, 2000, 0(4): 23-24 |
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| Authors: | Wang HaikuanZhao XinghuaiJiang Yan |
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| Affiliation: | Wang HaikuanZhao XinghuaiJiang Yan |
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| Abstract: | The hydroxyl radical scavenging activity of water extract and glycyrrhizin extracted was evaluated in vetro.The results obtained showed that licorice water extract (the concentration of glycyrrhizin =1.53 mg/ml)had the higher ability to scavenge hydrixyl-radical than the solution of glycyrrhizin isolated (the concentration of glycyrrhizin =1.53 mg/ml).Their hydroxyl-radical scavenging activity was much higher than the solution of the same concentratione Vc. |
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| Keywords: | Licorice extract Hydroxyl radical Radical scaverging activity |
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