当前位置: 首页 > 文章 > Study on Enzyme-assisted Extraction of Indirubin from Baphicacanthus cusia (Nees) Bremek Leaves
药用植物研究(英文版)
2012,3
(12)
Position: Home > Articles > Study on Enzyme-assisted Extraction of Indirubin from Baphicacanthus cusia (Nees) Bremek Leaves
Medicinal Plant
2012,3
(12)
Study on Enzyme-assisted Extraction of Indirubin from Baphicacanthus cusia (Nees) Bremek Leaves
作 者：
Fengting Huang;Yanhui Ma;Lin ChunYing;Qingping Xion
单 位：
XIONG qing-ping3* ;XIONG qing-ping3* 1
关键词：
indirubin;leaves;enzyme-assisted extraction;extraction;baphicacanthus cusia;nee
摘 要：
[Objective] To observe the key parameters of enzymatic extraction that impact extraction of indirubin from Baphicacanthus cusia (Nees) Bremek leaves. [Method] The content of indirubin was determined using HPLC. Effects of enzyme dosage, hydrolysis pH and hydrolysis time on extraction rate of indirubin were investigated with the aim of optimizing its extraction technology. [Result] The optimal enzyme-assisted extraction conditions of indirubin from B. cusia leaves were the combination of enzyme dosage 25 U/g, hydrolysis pH 4.8 and hydrolysis time 6 h. Under the above conditions, the Z value of indirubin was 7.02%. [Conclusion] Enzyme-assisted extraction method is suitable for extraction of indirubin from B. cusia leaves.
相似文章
-
Study on the content of indirubin in the leaves of Baphicacanthus cusia (Nees) Bremek. in different illumination intensities. [Qin Jun, Yilong Chen, Danyan Zhang, Mengji Ca] 药用植物研究(英文版) 2014,5 (2)
