| 正交实验优化中药太子参氨基酸超声提取工艺 |
| |
| 引用本文： | 林文津,徐榕青,张亚敏.正交实验优化中药太子参氨基酸超声提取工艺[J].海峡药学,2006,18(1):33-35. |
| |
| 作者姓名： | 林文津 徐榕青 张亚敏 |
| |
| 作者单位： | 福建省医学测试重点实验室,福州,350001;福建省医学测试重点实验室,福州,350001;福建省医学测试重点实验室,福州,350001 |
| |
| 摘 要： | 目的确定太子参中总氨基酸的提取工艺条件。方法采用正交试验法,以总氨基酸含量和薄层色谱结果为考察指标,对超声提取太子参氨基酸的条件进行优选。结果所考察的因素中,氨基酸的提取工艺影响程度为:乙醇浓度>提取次数>乙醇用量>提取时间。结论超声提取的最佳条件为:A1B3C3D3,优化的工艺条件稳定可行。
|
| 关 键 词： | 太子参 氨基酸 超声提取 正交试验法 |
| 文章编号： | 1006-3765（2006）01-0033-03 |
Optimize the Ultrasonic Extraction Condition for Amino Acid From Radix Pseudostellariae |
| |
| LIN Wen-jin,XU Rong-qing,ZHANG Ya-min.Optimize the Ultrasonic Extraction Condition for Amino Acid From Radix Pseudostellariae[J].Strait Pharmaceutical Journal,2006,18(1):33-35. |
| |
| Authors: | LIN Wen-jin XU Rong-qing ZHANG Ya-min |
| |
| Institution: | Fujian Institute of Medical Sciences,Fujian Fuzhou, 350001 ,China |
| |
| Abstract: | OBJECTIVE To optimize the ultrasonic extraction condition for amino acid from Radix Pseundostellariae.METHODS The extraction rate of amino acid optimized condition(ethanol concentration,solvent quantity,extraction times and ultrasonic time) was determined by orthogonal design.UV-Spectrophotometry and Thin Layer chromatography were used for the determination.RESULTS The order of factors to affect the amino acid extraction was ethanol concentration>extraction times>solvent quantity>ultrasonic time.The optimum ultrasonic extraction condition were:A_1B_3C_3D_3.CONCLUSION The ultrasonic extraction condition were available. |
| |
| Keywords: | Radix pseudostellariae Amino acid Ultrasonic extraction Orthogonal design |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
