| 正交试验法优选芦根中低聚糖及单糖的提取工艺 |
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| 引用本文： | 汤韦奇,张国升.正交试验法优选芦根中低聚糖及单糖的提取工艺[J].安徽中医学院学报,2008,27(3):43-45. |
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| 作者姓名： | 汤韦奇 张国升 |
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| 作者单位： | 安徽中医学院药学院,安徽省现代中药重点实验室,安徽,合肥,230031;安徽中医学院药学院,安徽省现代中药重点实验室,安徽,合肥,230031 |
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| 摘 要： | 目的:优选芦根中低聚糖及单糖的提取工艺.方法:采用正交试验法,以提取浸膏中低聚糖及单糖的量为指标进行试验.结果:最佳提取工艺为:用12倍量的800 ml/L乙醇,每次3 h,提取3次.结论:该工艺合理,有效成分提取效率高.
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| 关 键 词： | 芦根 低聚糖及单糖 出膏率 正交试验法 |
| 文章编号： | 1000-2219(2008)03-0043-03 |
| 修稿时间： | 2007年9月16日 |
Optimization of Extracting Procedure of Oligosacchrides and Monosaccharides from Rhizoma Phragmitis by Orthogonal Test |
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| TANG Wei-qi,ZHANG Guo-sheng.Optimization of Extracting Procedure of Oligosacchrides and Monosaccharides from Rhizoma Phragmitis by Orthogonal Test[J].Journal of Anhui Traditional Chinese Medical College,2008,27(3):43-45. |
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| Authors: | TANG Wei-qi ZHANG Guo-sheng |
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| Abstract: | Objective:To optimize the extracting procedure for oligosacchrides and monosaccharides from Rhizoma Phragmitis. Methods: The optimum extracting procedure was selected using the content and extraction efficiency of oligosaccharides and monosaccharides from Rhizoma Phragmitis by orthogonal test. Results: The optimum extracting procedure was as follows: Using 12-fold 800 ml/L ethanol, extracting three times, 3 hours per time. Conclusion: The optimum procedure is reasonable, and the extraction efficiency of active ingredients is high. |
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| Keywords: | Rhizoma Phragmitis Oligosaccharides and monosaccharides Extract rate Orthogonal test |
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