Matches in SemOpenAlex for { <https://semopenalex.org/work/W3115366984> ?p ?o ?g. }
- W3115366984 endingPage "118282" @default.
- W3115366984 startingPage "118282" @default.
- W3115366984 abstract "In this study, an eco-friendly extraction method that used tailor-made deep eutectic solvents (DESs) for the extraction of oxymatrine and matrine from Sophora flavescens Aiton root was implemented for the first time. The extraction parameters, including the DES type, DES water content, solid-to-liquid ratio, extraction time, and extraction temperature, which affected the extraction efficiencies of oxymatrine and matrine were optimised. High-performance liquid chromatography with a diode-array detector and quantitative analysis of the DES components was conducted. The highest oxymatrine and matrine extraction yields (21.04 and 1.53 mg·g−1, respectively) were obtained using DES-2 (comprising choline chloride and malonic acid; molar ratio of 1:2) with 50% water and DES-8 (comprising choline chloride and ethylene glycol; molar ratio of 1:2) with 30% water as the extraction solvents, respectively. Furthermore, magnetic molecularly imprinted polymers (MMIPs) were successfully synthesised using oxymatrine, acrylic acid, ethylene glycol dimethylacrylate, azobisisobutyronitrile, and acetonitrile–methylbenzene (3:1, v/v) as the template, functional monomer, cross-linker, initiator, and porogen, respectively. The MMIPs were characterised using transmission electron microscopy, Fourier-transform infrared spectroscopy, and X-ray diffraction analyses, and the results demonstrated the successful preparation of MMIPs. The adsorption properties of MMIPs were further analysed using static and dynamic adsorption experiments, and the results indicated that MMIPs presented good adsorption capacities for oxymatrine and matrine (110.8 and 63.4 mg·g−1, respectively). Lastly, MMIPs were used as sorbents for the extraction and enrichment of oxymatrine and matrine from DES extracts of S. flavescens roots. The extraction efficiencies of oxymatrine and matrine (80.21–89.15% and 85.33–95.28%, respectively) were satisfactory. The proposed DES-based extraction followed by MMIPs secondary enrichment appeared to be an effective method for the selective extraction of specific components from complex samples." @default.
- W3115366984 created "2021-01-05" @default.
- W3115366984 creator A5003030183 @default.
- W3115366984 creator A5009103118 @default.
- W3115366984 creator A5011744113 @default.
- W3115366984 creator A5014352292 @default.
- W3115366984 creator A5025571778 @default.
- W3115366984 creator A5037115092 @default.
- W3115366984 creator A5040711000 @default.
- W3115366984 date "2021-04-01" @default.
- W3115366984 modified "2023-10-17" @default.
- W3115366984 title "Selective extraction of quinolizidine alkaloids from Sophora flavescens Aiton root using tailor-made deep eutectic solvents and magnetic molecularly imprinted polymers" @default.
- W3115366984 cites W1851915059 @default.
- W3115366984 cites W1992537098 @default.
- W3115366984 cites W1994139775 @default.
- W3115366984 cites W2036152762 @default.
- W3115366984 cites W2038697597 @default.
- W3115366984 cites W2044671489 @default.
- W3115366984 cites W2044792024 @default.
- W3115366984 cites W2094666219 @default.
- W3115366984 cites W2124555255 @default.
- W3115366984 cites W2133889453 @default.
- W3115366984 cites W2165892491 @default.
- W3115366984 cites W2237260456 @default.
- W3115366984 cites W2304785181 @default.
- W3115366984 cites W2319365190 @default.
- W3115366984 cites W2408295461 @default.
- W3115366984 cites W2466760697 @default.
- W3115366984 cites W2512586886 @default.
- W3115366984 cites W2521843240 @default.
- W3115366984 cites W2522942219 @default.
- W3115366984 cites W2547660894 @default.
- W3115366984 cites W2550559917 @default.
- W3115366984 cites W2553285007 @default.
- W3115366984 cites W2588563774 @default.
- W3115366984 cites W2591614321 @default.
- W3115366984 cites W2596461720 @default.
- W3115366984 cites W2604985819 @default.
- W3115366984 cites W2789815678 @default.
- W3115366984 cites W2794294702 @default.
- W3115366984 cites W2801172935 @default.
- W3115366984 cites W2803503048 @default.
- W3115366984 cites W2809370511 @default.
- W3115366984 cites W2809415377 @default.
- W3115366984 cites W2883507353 @default.
- W3115366984 cites W2884274961 @default.
- W3115366984 cites W2886268862 @default.
- W3115366984 cites W2898484115 @default.
- W3115366984 cites W2900965703 @default.
- W3115366984 cites W2905807189 @default.
- W3115366984 cites W2928992321 @default.
- W3115366984 cites W2943381394 @default.
- W3115366984 cites W2943558537 @default.
- W3115366984 cites W2945919576 @default.
- W3115366984 cites W2946375879 @default.
- W3115366984 cites W2949913855 @default.
- W3115366984 cites W2957970329 @default.
- W3115366984 cites W2978556074 @default.
- W3115366984 cites W2981955371 @default.
- W3115366984 cites W3021102829 @default.
- W3115366984 cites W3028461972 @default.
- W3115366984 cites W3033040992 @default.
- W3115366984 cites W3040913528 @default.
- W3115366984 cites W3041168010 @default.
- W3115366984 cites W3043635511 @default.
- W3115366984 cites W3047443234 @default.
- W3115366984 cites W603209404 @default.
- W3115366984 doi "https://doi.org/10.1016/j.seppur.2020.118282" @default.
- W3115366984 hasPublicationYear "2021" @default.
- W3115366984 type Work @default.
- W3115366984 sameAs 3115366984 @default.
- W3115366984 citedByCount "11" @default.
- W3115366984 countsByYear W31153669842021 @default.
- W3115366984 countsByYear W31153669842022 @default.
- W3115366984 countsByYear W31153669842023 @default.
- W3115366984 crossrefType "journal-article" @default.
- W3115366984 hasAuthorship W3115366984A5003030183 @default.
- W3115366984 hasAuthorship W3115366984A5009103118 @default.
- W3115366984 hasAuthorship W3115366984A5011744113 @default.
- W3115366984 hasAuthorship W3115366984A5014352292 @default.
- W3115366984 hasAuthorship W3115366984A5025571778 @default.
- W3115366984 hasAuthorship W3115366984A5037115092 @default.
- W3115366984 hasAuthorship W3115366984A5040711000 @default.
- W3115366984 hasConcept C118792377 @default.
- W3115366984 hasConcept C127413603 @default.
- W3115366984 hasConcept C13965031 @default.
- W3115366984 hasConcept C150394285 @default.
- W3115366984 hasConcept C160892712 @default.
- W3115366984 hasConcept C161790260 @default.
- W3115366984 hasConcept C162602672 @default.
- W3115366984 hasConcept C178790620 @default.
- W3115366984 hasConcept C179998833 @default.
- W3115366984 hasConcept C185592680 @default.
- W3115366984 hasConcept C2775968528 @default.
- W3115366984 hasConcept C2776245682 @default.
- W3115366984 hasConcept C2776545273 @default.
- W3115366984 hasConcept C2778375661 @default.
- W3115366984 hasConcept C2779794448 @default.