| HPLC法测定紫菀及其蜜炙品中槲皮素及山奈酚含量 |
| |
| 引用本文： | 曹思思,王伟明,霍金海,任晓蕾.HPLC法测定紫菀及其蜜炙品中槲皮素及山奈酚含量[J].中医药信息,2011,28(6):27-29. |
| |
| 作者姓名： | 曹思思 王伟明 霍金海 任晓蕾 |
| |
| 作者单位： | 黑龙江省中医研究院,黑龙江哈尔滨,150036 |
| |
| 基金项目： | 国家“重大新药创新”科技重大专项项目 |
| |
| 摘 要： | 目的：测定紫菀蜜炙前后黄酮类成分的含量。方法：采用高效液相色谱法。结果：紫菀中槲皮素含量为0.168 0mg/g,蜜炙品槲皮素含量为0.130 8mg/g;生品山奈酚含量为0.164 2mg/g,蜜炙品山奈酚含量为0.121 3mg/g。结论：炮制前后紫菀中黄酮类成分含量均有降低的趋势。
|
| 关 键 词： | 紫菀 槲皮素 山奈酚 高效液相色谱法 |
Determination of Quercitrin and Kaempferol in Aster Tataricus by HPLC |
| |
| CAO Si-si,WANG Wei-ming,HUO Jin-hai,REN Xiao-lei.Determination of Quercitrin and Kaempferol in Aster Tataricus by HPLC[J].Information on Traditional Chinese Medicine,2011,28(6):27-29. |
| |
| Authors: | CAO Si-si WANG Wei-ming HUO Jin-hai REN Xiao-lei |
| |
| Institution: | CAO Si-si,WANG Wei-ming,HUO Jin-hai,REN Xiao-lei(Heilongjiang Academy of TCM,Harbin 150036,China) |
| |
| Abstract: | Objective:To determine the contents of flavonoids in Aster tataricus before and after processing with refined honey.Method:HPLC was used for the determination.Results: After processing with refined honey,the content of quercitrin decreased from 0.168 0mg/g to 0.130 8mg/g;After processing with refined honey,the content of kaempferol decreased from 0.164 2mg/g to 0.121 3mg/g.Conclusion:Flavonoid content in Aster tataricus is decreased after processing. |
| |
| Keywords: | Aster tataricus Quercitrin Kaempferol HPLC |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
