| 香附总黄酮的超声波提取工艺研究 |
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| 引用本文： | 黄锁义,罗建华,张丽丹,蒙春越,刘娇,冯玲,张炜志.香附总黄酮的超声波提取工艺研究[J].时珍国医国药,2008,19(1):141-142. |
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| 作者姓名： | 黄锁义 罗建华 张丽丹 蒙春越 刘娇 冯玲 张炜志 |
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| 作者单位： | 右江民族医学院,广西,百色,533000 |
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| 摘 要： | 目的 探讨香附总黄酮的提取及鉴别方法,以充分利用香附植物资源,避免资源的浪费.方法 采用超声波乙醇浸提法从香附中提取黄酮类物质,对所提取的黄酮类物质进行验证,并用分光光度法测定含量.结果 测得样品中总黄酮的含量C=0.186 4 mg/ml,回收率为102.7%,其纯度和产率均较高.结论 该方法采用全物理过程,无任何污染,是提取香附黄酮类物质的有效途径.
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| 关 键 词： | 超声波提取 香附 总黄酮 鉴别 香附 总黄酮 超声波 提取 工艺研究 Ultrasonic Wave Flavanone Total Process Extraction 污染 物理过程 产率 回收率 测定含量 样品 结果 分光光度法 验证 黄酮类物质 |
| 文章编号： | 1008-0805（2008）01-0141-02 |
| 收稿时间： | 2006-04-25 |
| 修稿时间： | 2007-07-20 |
Study on the Extraction Process of the Total Flavanone from Cyperus rotundus by Ultrasonic Wave |
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| HUANG Suo-yi,LUO Jian-hua,ZHANG Li-dan,MENG Chun-yue,LIU Jiao,FENG Ling,ZHANG Wei-zhi.Study on the Extraction Process of the Total Flavanone from Cyperus rotundus by Ultrasonic Wave[J].Lishizhen Medicine and Materia Medica Research,2008,19(1):141-142. |
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| Authors: | HUANG Suo-yi LUO Jian-hua ZHANG Li-dan MENG Chun-yue LIU Jiao FENG Ling ZHANG Wei-zhi |
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| Abstract: | Objective To establish the methods of extraction and identification for total flavonoids from Crperus rotundus. Methods The flavonoids were extracted with ethanol as the solvent from Cyperus rotundus by ultrasonic wave. Spectrophotometry was used to determine the flavanone of Cyperus rotundus . Result By this method the content of the total flavanone of Cyperus rotundus was C =0. 186 4 mg/ml and the rate of recovery was 102.7%. This text provides the extraction and purification methods for the total flavanoids and the purity is high . Conclusion This method is a purely physical process and has no pollution. It is an ideal way to extract the flavanone of Cyperus rotundus. |
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| Keywords: | Ultrasonic wave treatment Cyperus rotundus Total flavanone Identification |
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