| 蒙药匝迪-5和八味三香散总黄酮含量的测定 |
| |
| 引用本文： | 宋娟娟,赵玉英,赵文刚.蒙药匝迪-5和八味三香散总黄酮含量的测定[J].光谱实验室,2010,27(4):1459-1461. |
| |
| 作者姓名： | 宋娟娟 赵玉英 赵文刚 |
| |
| 作者单位： | 内蒙古民族大学分析测试中心,内蒙古通辽市霍林河大街22号,028043 |
| |
| 基金项目： | 内蒙古民族大学硕博启动资金资助项目，内蒙古自然科学基金资助项目 |
| |
| 摘 要： | 本文用70%乙醇分别提取了匝迪-5和八味三香散的类黄酮物质。分别用活性炭、活性白土等脱色、除杂,用硝酸铝-亚硝酸钠方法对黄酮的含量进行了测定,求得其校准曲线的回归方程为y=0.0094x-0.0023,r=0.9995,线性范围在3.08—21.56μg/mL。匝迪-5总黄酮含量为2.45%,平均回收率98.6%,相对标准偏差为0.65%(n=5);八味三香散总黄酮含量为4.5%,平均回收率为99.6%,RSD=0.87%(n=5)。
|
| 关 键 词： | 匝迪-5 八味三香散 总黄酮 分光光度法 |
Determination of Total Flavones in Mongolian Medicine Zadi-5 and Bawei-Sanxiangsan |
| |
| SONG Juan-Juan,ZHAO Yu-Ying,ZHAO Wen-Gang.Determination of Total Flavones in Mongolian Medicine Zadi-5 and Bawei-Sanxiangsan[J].Chinese Journal of Spectroscopy Laboratory,2010,27(4):1459-1461. |
| |
| Authors: | SONG Juan-Juan ZHAO Yu-Ying ZHAO Wen-Gang |
| |
| Institution: | SONG Juan-Juan ZHAO Yu-Ying ZHAO Wen-Gang(College of Chemistry and Chemical Engineering,Inner Mongolia University for Nationalities,Tongliao,Inner Mongolia 028043,P.R.China) |
| |
| Abstract: | In this paper,the flavone has been extracted from mongolian medicine zadi-5 and Bawei-sanxiangsan with 70% ethanol respectively,and its content was determined by aluminum nitrate-sodium nitrite method.The regression equation of standard work curve was y=0.0094x-0.0023,r=0.9995,the linear range was 3.08—21.56μg/mL. The flavone content of zadi-5 was 2.45%,the average recovery was 98.6%,the relative stand deviation was 0.65%（n=5）.The flavone content of bawei-sanxiangsan was 4.5%,the average recovery was 99.6%,the relative stand deviation was 0.87%（n=5）. |
| |
| Keywords: | Zadi-5 Bawei-Sanxiangsan Total Flavones Spectrophotometry |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
