| 正交试验法研究侧柏叶总黄酮的提取工艺 |
| |
| 引用本文： | 陈兴芬,单承莺,马世宏,张卫明.正交试验法研究侧柏叶总黄酮的提取工艺[J].中国野生植物资源,2011,30(3):43-46. |
| |
| 作者姓名： | 陈兴芬 单承莺 马世宏 张卫明 |
| |
| 作者单位： | 1. 南京师范大学生命科学学院,江苏南京210097;南京野生植物综合利用研究院,江苏南京210042
2. 南京野生植物综合利用研究院,江苏南京,210042 |
| |
| 摘 要： | 采用正交实验考察了侧柏叶总黄酮提取过程中各因素对其含量的影响。确定最佳工艺条件为:65%(V/V)乙醇提取2次、提取时间1.5 h、每次料液比1∶15,总黄酮含量为1.70%。
|
| 关 键 词： | 侧柏叶 总黄酮 正交试验 |
Extraction of Total Flavonoids from Cacumen Platycladi by Orthogonal Design |
| |
| Chen Xingfen,Shan Chengying,Ma Shihong,Zhang Weiming.Extraction of Total Flavonoids from Cacumen Platycladi by Orthogonal Design[J].Chinese Wild Plant Resources,2011,30(3):43-46. |
| |
| Authors: | Chen Xingfen Shan Chengying Ma Shihong Zhang Weiming |
| |
| Institution: | Chen Xingfen1,2,Shan Chengying2,Ma Shihong2,Zhang Weiming1,2(1.College of Life Science,Nanjing Normal University,Nanjing 210097,China,2.Nanjing Institute for the Comprehensive Utilization of Wild Plant,Nanjing 210042,China) |
| |
| Abstract: | The influence factors of extracting total flavonoids from Cacumen Platycladi were studied through orthogonal array experiment.The results showed that the optimal procedure was extracted twice by using 65% aqueous ethanol（V/V） as the extraction solvent with a material/liquid ratio of 1∶15 for 2 h,and the content of total flavonoids was 1.70%. |
| |
| Keywords: | Cacumen Platycladi total flavonoids orthogonal design |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
