Optimization of green deep eutectic solvent (DES) extraction of <i>Chenopodium quinoa</i> Willd. husks saponins by response surface methodology and their antioxidant activities
Yuqing Cai, Hui Gao, Lin-Meng Song, Fei-Yan Tao, Xue-Ying Ji, Yuan Yu, Yu-Qing Cao, Shaojian Tang, Peng Xue
Abstract
antioxidant experiments showed that all DES saponin extracts showed good antioxidant capacity. This study provides new insight into the development and utilization of quinoa saponins.
Topics & Concepts
ChemistryExtraction (chemistry)Response surface methodologyChenopodium quinoaChromatographyDPPHDeep eutectic solventHigh-performance liquid chromatographyCholine chlorideSaponinSolventAntioxidantFood scienceEutectic systemOrganic chemistryPathologyAlloyAlternative medicineMedicineSeed and Plant BiochemistryChemical and Physical Properties in Aqueous Solutions