| 芹叶提取物清除自由基作用研究 |
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| 引用本文： | 朱钱锋,朱妙琴,翁佳佳,王翀,吴英,叶莉娜.芹叶提取物清除自由基作用研究[J].浙江教育学院学报,2008(2):65-68. |
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| 作者姓名： | 朱钱锋 朱妙琴 翁佳佳 王翀 吴英 叶莉娜 |
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| 作者单位： | 浙江教育学院,理工学院,浙江,杭州,310012 |
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| 基金项目： | 浙江省科技厅资助项目
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共青团浙江省委资助项目
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浙江省教育厅新苗人才计划资助项目 |
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| 摘 要： | 对芹叶提取物清除自由基作用进行了研究，结果表明：利用超声法提取芹叶中的物质，提取物对羟自由基有良好的清除作用．通过正交实验，得到较好的提取条件：提取剂为体积分数85％的乙醇，料液比为1：18，超声提取3次，每次50min．
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| 关 键 词： | 芹菜叶 超声提取 自由基 |
| 文章编号： | 1671-6574(2008)02-0065-04 |
| 修稿时间： | 2008年2月24日 |
The Celery Leaves Extract and Its Activity on Scavenging Free Radicals |
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| ZHU Qianfeng,ZHU Miaoqin,WENG Jiajia,WANG Chong,WU Ying,YE Lina.The Celery Leaves Extract and Its Activity on Scavenging Free Radicals[J].Journal of ZHEJIANG Education Institute,2008(2):65-68. |
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| Authors: | ZHU Qianfeng ZHU Miaoqin WENG Jiajia WANG Chong WU Ying YE Lina |
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| Institution: | ( School of Science and Technology, Zhejiang Education Institute, Hangzhou 310012, China) |
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| Abstract: | The extract of celery leaves is studied and the results show the extract of celery leaves extracted by the ultrasonic method has activity on scavenging free radicals. By the orthogonal experiment, the optimum extracting condition is 85% ethanol; solid-liquid radio is l：lS;ultrasonic extracted time is 50 min and 3 times. |
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| Keywords: | celery leaves ultrasonic extraction free radicals |
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