Effective extraction of bioactive alkaloids from the roots of Stephania tetrandra by deep eutectic solvents-based ultrasound-assisted extraction
Qifang He, Qian Lei, Shaoquan Huang, Yufang Zhou, Yuqin Liu, Sujin Zhou, Dong Peng, Xiulong Deng, Jun Xue, Xun Li, Hongdeng Qiu
Topics & Concepts
Extraction (chemistry)ChemistryCholine chlorideResponse surface methodologyChromatographyMethanolEutectic systemEthylene glycolBox–Behnken designOrganic chemistryAlloyIonic liquids properties and applicationsElectrochemical Analysis and ApplicationsChemical and Physical Properties in Aqueous Solutions