| 超声波提取大驳骨总黄酮及其鉴别 |
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| 引用本文： | 孙婷婷,裴正玲,黄锁义. 超声波提取大驳骨总黄酮及其鉴别[J]. 微量元素与健康研究, 2007, 24(3): 23-24 |
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| 作者姓名： | 孙婷婷 裴正玲 黄锁义 |
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| 作者单位： | 1. 右江民族医学院,04级医学检验系,广西,百色,533000
2. 右江民族医学院,化学教研室,广西,百色,533000 |
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| 摘 要： | 目的:为充分利用大驳骨植物资源,避免资源的浪费,探讨大驳骨总黄酮的提取及鉴别方法。方法:采用超声波乙醇浸提法从大驳骨中提取黄酮类物质,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=0.1230 mg/ml,回收率为99.05%,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,是提取大驳骨黄酮类物质的有效途径。
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| 关 键 词： | 超声波提取 大驳骨 总黄酮 鉴别 |
| 文章编号： | 1005-5320(2007)03-0023-02 |
| 修稿时间： | 2006-09-28 |
The Total Flavanone of Gendarussa Ventricosa Extraction and the Identification by Ultrasonic Wave |
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| SUN Ting-ting,PEI Zheng-ling,HUANG Suo-yi. The Total Flavanone of Gendarussa Ventricosa Extraction and the Identification by Ultrasonic Wave[J]. Studies of Trace Elements and Health, 2007, 24(3): 23-24 |
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| Authors: | SUN Ting-ting PEI Zheng-ling HUANG Suo-yi |
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| Affiliation: | 1. Medicalscience of 04 Grades Examines the Undergraduate Course , 2. Department of Chemistry, Youjiang Medical College for Nationalities, Baise Guangxi 533000, China |
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| Abstract: | Objective:In order to make use of the resources of gendarussa ventricosa,avoid wasting and approach the extraction of total flavanone of gendarussa ventricosa.Methods :The flavonids were extracted by ethanol as the solvent from murraya kwangsiensis with ultrasonic wave and ethanol extraction.Using spectrophotometry to extract and check the flavanone of gendarussa ventricosa.Results: By this method getting the density of the total flavanone of gendarussa ventricosa is C=1.0128 mg/ml and the rate of recovery is 99.05%.Conclusion: This text provides the extraction and purifying methods to get the outcome and the purity of the flavanone are all very high.This method is a purely physical process and has not any pollution.It is an ideal way to extract the flavanone of gendarussa ventricosa. |
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| Keywords: | ultrasonic wave treatment gendarussa ventricosa total flavanone identification |
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