| HPLC法测定断血流片中断血流皂苷A的含量 |
| |
| 引用本文： | 杨絮,余世春,王有胜,姚欣.HPLC法测定断血流片中断血流皂苷A的含量[J].现代中药研究与实践,2002,16(4):15-17. |
| |
| 作者姓名： | 杨絮 余世春 王有胜 姚欣 |
| |
| 作者单位： | 1. 安徽医科大学附属医院,安徽,合肥,230022
2. 安徽科创中药天然药物研究所,安徽,合肥,230031 |
| |
| 摘 要： | 目的 测定断血流片中断血流皂苷 A的含量。方法 用 HPL C法测定断血流片中皂苷 A含量。流动相甲醇 -水 (75∶ 2 5 ) ,检测波长 2 5 0 nm。结果 线性范围为 0 .2 5μg～ 5 .18μg,平均回收率为 99.6 %,RSD=1.6 7 (n=6 )结论 本法简便、准确、重复性好。
|
| 关 键 词： | 断血流片 断血流皂苷A HPLC 含量测定 |
| 文章编号： | 1004-2199(2002)04-0015-03 |
| 修稿时间： | 2002年6月20日 |
Determination of Clinoposide A of Tabellae Clinopodii by HPLC |
| |
| YANG Xu ,YU Shi-chun ,Wang You-shen ,Yao Xin.Determination of Clinoposide A of Tabellae Clinopodii by HPLC[J].Research and Practice on Chinese Medicines,2002,16(4):15-17. |
| |
| Authors: | YANG Xu YU Shi-chun Wang You-shen Yao Xin |
| |
| Institution: | YANG Xu 1,YU Shi-chun 2,Wang You-shen 2,Yao Xin 2 |
| |
| Abstract: | Objective To establish the method determining clinoposide A of tabellae clinopodii.Method HPLC was carried out for determining clinoposide A with methanol-water (75∶25) as mobile phase. The detecting wavelength was 250 nm.Result The linearity of clinoposide A was in range of 0.25 μg～ 5.18 μg. The average recovery was 99.6% and RSD=1.67% (n=6). Conclusion The method is simple, correct and with good replication. |
| |
| Keywords: | Tabellae clinopodii Clinoposide A HPLC determination |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
