| 超声波提取大蒜总黄酮及鉴别 |
| |
| 引用本文： | 黄锁义,刘娇,罗建华.超声波提取大蒜总黄酮及鉴别[J].时珍国医国药,2006,17(12):2389-2390. |
| |
| 作者姓名： | 黄锁义 刘娇 罗建华 |
| |
| 作者单位： | 1. 右江民族医学院化学教研室,广西,百色,533000
2. 右江民族医学院,广西,百色,533000 |
| |
| 摘 要： | 目的为充分利用大蒜植物资源,探讨大蒜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蒜中提取黄酮类物质,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=3.833%,回收率为101.9%,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,是提取大蒜黄酮类物质的有效途径。
|
| 关 键 词： | 超声波提取 大蒜 总黄酮 鉴别 |
| 文章编号： | 1008-0805（2006）12-2389-02 |
| 收稿时间： | 2005-10-31 |
| 修稿时间： | 2006-07-06 |
The Extraction of Total Flavanone from Garlic and the Identification by Ultrasonic Wave |
| |
| HUANG Suo-yi,LIU Jiao,LUO Jian-hua.The Extraction of Total Flavanone from Garlic and the Identification by Ultrasonic Wave[J].Lishizhen Medicine and Materia Medica Research,2006,17(12):2389-2390. |
| |
| Authors: | HUANG Suo-yi LIU Jiao LUO Jian-hua |
| |
| Institution: | 1. Department of Chemistry, Youjiang Medical College for Nationalities, Baise, Guangxi 533000, China; 2. Grade 2003, Department of Clinical Medicine , Youjiang Medical College for Nationalities, Baise, Guangxi 533000, China |
| |
| Abstract: | Objective To establish a method for extraction and identification of the total flavonoids from garlic.Methods The flavanoids were extracted by ethanol as the solvent from garlic with ultrasonic wave and the content was determined by spectrophotometry.Results By this method the density of the total flavanone obtained from garlic was C=3.833% and the rate of recovery was 101.9%.Conclusion This text provides a method for extraction and identification of the total flavonoids from garlic.This method is a purely physical process and has not any pollution.It is an ideal way to extract the flavanone of garlic. |
| |
| Keywords: | Ultrasonic wave extraction Garlic Total flavanone Identification |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
