| 非水相毛细管电泳法测定雷公藤次碱 |
| |
| 引用本文： | 宋秀荣,赵敬湘,杨更亮,孙汉文,尹俊发,韩亚辉.非水相毛细管电泳法测定雷公藤次碱[J].河北大学学报(自然科学版),2001,21(3):330-332. |
| |
| 作者姓名： | 宋秀荣 赵敬湘 杨更亮 孙汉文 尹俊发 韩亚辉 |
| |
| 作者单位： | 河北大学化学与环境科学学院 |
| |
| 基金项目： | The project is supported by the National Natural Science Foundation (20075005); Natural Science Foundation of Hebei Province (200077) |
| |
| 摘 要： | 采用非水相毛细管电泳法分离雷公藤中雷公藤次碱.优化条件是:操作电压15 kV,温度保持301 K , 动力进样5 s,运行介质为20 mmol/L 醋酸铵和3 mmol/L 氨水加到甲醇媒介中.实验结果证明此方法是可行的.
|
| 关 键 词： | 非水相毛细管电泳 雷公藤次碱 雷公藤 |
| 文章编号： | 1000-1565(2001)03-0330-03 |
| 修稿时间： | 2000年10月17 |
Determination of Wilforine in Tripterygium wilfordii Hook f by Nonaqueous Capillary Eletrophoresis |
| |
| SONG Xiu_rong ,ZHAO Jing_xiang ,YANG Geng_liang ,SUN Han_wen ,YIN Jun_fa ,HAN Ya_hui.Determination of Wilforine in Tripterygium wilfordii Hook f by Nonaqueous Capillary Eletrophoresis[J].Journal of Hebei University (Natural Science Edition),2001,21(3):330-332. |
| |
| Authors: | SONG Xiu_rong ZHAO Jing_xiang YANG Geng_liang SUN Han_wen YIN Jun_fa HAN Ya_hui |
| |
| Institution: | SONG Xiu_rong 1,2,ZHAO Jing_xiang 1,YANG Geng_liang 1*,SUN Han_wen 1,YIN Jun_fa 1,HAN Ya_hui 1 |
| |
| Abstract: | A capillary eletrophoresis using nonaqueous buffers as background electrolytes was developed for the determination of wilforine in Tripterygium wilfordii hook f.The optimum separation conditions are as follows: voltage 15 kV, the temperature was kept at 301 K, hydrodynamic injection for 5 s, the running medium consisted of 20 mmol/L of ammonium acetate and 3 mmol /L ammonium hydroxide in methanol. The feasibility of this method was demonstrated by the determination of wilforine in Tripterygium wilfordii hook f. |
| |
| Keywords: | nonaqueous capillary eletrophoresis wilforine Tripterygium wilfordii |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《河北大学学报(自然科学版)》浏览原始摘要信息 |
| 点击此处可从《河北大学学报(自然科学版)》下载免费的PDF全文 |
