| 超声-乙醇法提取血红铆钉菇子实体总黄酮工艺研究 |
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| 引用本文： | 赵聪,陈贵堂,王海翔,杨志萍,程抒劼,綦国红.超声-乙醇法提取血红铆钉菇子实体总黄酮工艺研究[J].湖北农业科学,2017,56(7). |
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| 作者姓名： | 赵聪 陈贵堂 王海翔 杨志萍 程抒劼 綦国红 |
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| 作者单位： | 中国药科大学工学院,南京,211198 |
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| 基金项目： | "十二五"农村领域国家科技计划课题项目 |
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| 摘 要： | 通过单因素试验和正交试验优化了超声-乙醇法提取血红铆钉菇(Chroogomphus rutilus)子实体中总黄酮的工艺。结果表明,血红铆钉菇中总黄酮最佳提取条件为70%乙醇,料液比1∶30(m/V),超声时间30 min,最佳工艺条件下总黄酮提取率为5.91%。
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| 关 键 词： | 血红铆钉菇(Chroogomphusrutilus) 超声 总黄酮 提取 |
Extraction Process of Total Flavonoid from Chroogomphus rutilus by Ultrasonic Wave-Ethanol |
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| ZHAO Cong,CHEN Gui-tang,WANG Hai-xiang,YANG Zhi-ping,CHENG Shu-jie,QI Guo-hong.Extraction Process of Total Flavonoid from Chroogomphus rutilus by Ultrasonic Wave-Ethanol[J].Hubei Agricultural Sciences,2017,56(7). |
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| Authors: | ZHAO Cong CHEN Gui-tang WANG Hai-xiang YANG Zhi-ping CHENG Shu-jie QI Guo-hong |
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| Abstract: | The extraction process of total flavonoid from Chroogomphus rutilus fruit bodies was optimized by single factor and orthogonal experiments using ultrasonic wave-ethanol. With rutin as reference substance,the total flavonoid content was deter-mined using aluminum nitrate colorimetric method. The optimal extraction conditions was ethanol concentration 70%,solid-liq-uid ratio 1:30 (m/V ) and the ultrasonic time 30 min. The extraction yield of total flavonoid was up to 5.91% under the opti-mum conditions. |
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| Keywords: | Chroogomphus rutilus ultrasonic wave total flavonoid extraction |
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