| 血浆中粉防己碱和防己诺林碱提取方法的比较研究 |
| |
| 引用本文： | 杨彩玲,陈宏彬,张鸣.血浆中粉防己碱和防己诺林碱提取方法的比较研究[J].甘肃高师学报,2009,14(2). |
| |
| 作者姓名： | 杨彩玲 陈宏彬 张鸣 |
| |
| 作者单位： | 兰州城市学院,化学与环境科学学院,甘肃兰州,730070 |
| |
| 摘 要： | 利用液相微萃取(LPME)方法对人血浆中粉防己碱和防己诺林碱进行提取,重点考察了液相微萃取的最优条件,并从提取效率、净化能力、提取成本和绿色环保等方面分别与液-液萃取、固相萃取和蛋白质沉淀的方法进行了比较.
|
| 关 键 词： | 液相微萃取 固相萃取 蛋白质沉淀 HPLC 粉防己碱 防己诺林碱 人血浆 |
Comparing and Research on the Extraction method of Tetrandrine and Fangchinoline in Human Plasma |
| |
| YANG Cai-ling,CHEN Hong-bing,ZHANG Ming.Comparing and Research on the Extraction method of Tetrandrine and Fangchinoline in Human Plasma[J].Journal of Gansu Normal College,2009,14(2). |
| |
| Authors: | YANG Cai-ling CHEN Hong-bing ZHANG Ming |
| |
| Institution: | College of Chemistry and Environmental Science;Lanzhou City University;Lanzhou Gansu 730070 |
| |
| Abstract: | Tetrandrineand and fangchinoline in human plasma were extracted using liquid-phase microextraction(LPME) technology.Several parameters influencing the efficiency of LPME were investigated and optimized including organic solvent,stirring rate,extrac-tion time,salt concentration,organic modifier and pH,and the extraction methods for liquid-phase microextraction,liquid-liquid ex-traction,protein precipitation and solid-phase extraction were compared from four aspects including extraction efficiency,clean-up ca... |
| |
| Keywords: | HPLC |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
