天然产物研究与开发 ›› 2014, Vol. 26 ›› Issue (Suppl2): 323-326.

• 开发研究 • 上一篇    下一篇

正交实验优化小叶榕气生根总黄酮提取工艺

王绍龙1,蒋伟哲1,巫玲玲1,诸葛明丽2,付书婕1*,陈源3*   

  1. 1 广西医科大学药学院,南宁 530021;2 柳州市工人医院,柳州 545005;3 南宁市中医医院,南宁 530012
  • 出版日期:2014-12-30 发布日期:2015-03-05

The Extraction Selection of Total Flavonoids from the Aerial Roots of Ficus microcarpa by Orthogonal Test

WANG Shao-long1,JIANG Wei-zhe1,WU Ling-ling1,ZHUGE Ming-li2,FU Shu-jie1*, CHEN Yuan3*   

  1. 1 Pharmaceutical College,Guangxi Medical University,Nanning 530021,China;2 Liuzhou worker’s hospital, Liuzhou 545005,China;3 Nanning Hospital of Traditional Chinese Medicine,Nanning 530012,China
  • Online:2014-12-30 Published:2015-03-05

摘要: 优选小叶榕气生根总黄酮的提取工艺。以料液比、提取时间、提取次数为考察因素,以总黄酮含量为测定指标,采用正交试验优化小叶榕气生根总黄酮的最佳提取工艺。小叶榕气生根总黄酮的最佳提取工艺为液料比1:15、提取时间2 h、提取次数为3次。该提取工艺稳定,适合小叶榕气生根总黄酮的提取。

关键词: 小叶榕, 气生根, 总黄酮, 正交实验, 提取工艺

Abstract: To optimize the extraction process of total flavones in the aerial roots of Ficus microcarpa. Orthogonal experiment was designed with the content of total flavonoids as index,and with the ratio of material and solvent,extracting time and freguency as factors.The optimal extraction technology was the ratio of material to solvent of 1:15,extraction for 2h and 3 times.The extraction technology is steady and suitable for extracting total flavonoids from the aerial roots of Ficus microcarpa.

Key words: Ficus microcarpa, aerial roots, total flavonoids, orthogonal test, extraction process

中图分类号: 

R284.2