|
|||||
|
|
| 脉络宁胶囊质量标准研究 | |
| 引用本文： | 王辉,刘冠军,董桂玲,冯景辉. 脉络宁胶囊质量标准研究[J]. 齐鲁药事, 2008, 27(10) |
| 作者姓名： | 王辉 刘冠军 董桂玲 冯景辉 |
| 作者单位： | 1. 山东威海市立医院,山东,威海,264200 2. 烟台芝罘医院,山东,烟台264000 3. 烟台大洋制药有限公司,山东,烟台265500 |
| 摘 要： | 目的建立脉络宁胶囊的质量标准控制方法。方法采用TLC法对本品中的牛膝、石斛、金银花进行鉴别;采用HPLC法对本品中的肉桂酸进行含量测定。结果在TLC色谱图中可检出牛膝、石斛、金银花;肉桂酸在0.1124~0.562μg范围内呈良好的线性关系(r=0.9999),平均回收率为96.51%,RSD=0.60%。结论所建立的方法可靠、准确、专属性强,可有效控制脉络宁胶囊的质量。 |
| 关 键 词： | 质量标准 肉桂酸 脉络宁胶囊 高效液相色谱法 薄层色谱法 |
Study the quality standard of Mailuoning Capsules |
|
| WANG Hui,LIU Guan-jun,DONG Gui-ling,FENG Jing-hui. Study the quality standard of Mailuoning Capsules[J]. qilu pharmaceutical affairs, 2008, 27(10) | |
| Authors: | WANG Hui LIU Guan-jun DONG Gui-ling FENG Jing-hui |
| Abstract: | OBJECTIVE To establish the quality standard of Mailuoning Capsules.METHODS The Achyranthes bidentata BL.,Dendrobium Lindl.,Lonicera japonica Thunb.were identified by TLC;The content of cinnamic acid was determined by HPLC.RESULTS The spots in TLC were quite clear,the linear range of cinnamic acid was 0.1124～0.562μg(r=0.9999),the average recovery was 96.51% with RSD 0.60%(n=5).CONCLUSION The method was reliable,specifie and accurate,and can effectively control the quality of Mailuoning Capsules. |
| Keywords: | Quality standard cinnamic acid Mailuoning Capsules HPLC TLC |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |