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A quick selection of natural deep eutectic solvents for the extraction of chlorogenic acid from herba artemisiae scopariae

机译:快速选择自然深层共晶溶剂,用于从草原蒿属植物中提取绿原酸

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摘要

Natural deep eutectic solvents (NADES) were successfully employed as green alternatives to the traditional ones for the extraction of chlorogenic acid from herba artemisiae scopariae. Significantly, the method of solvent effect theory chemical calculation assistance to guide the NADES selection for the extraction was proposed. Proline-malic acid was successfully screened as the suitable solvent using the calculation results and it gave the best chlorogenic acid yield of 3.77 mg g(-1)among the NADES tested with a solvation free energy of -5.86 x 10(6)kJ mol(-1)from the calculation. The calculation-assisted method saves costs and material resources for the applications of the green alternative NADES and provides a research route that can be used for the extraction of target active molecules in the traditional Chinese medicine and food industry.
机译:天然深深的共晶溶剂(NADES)被成功用作传统的绿色替代品,用于从草本蒿属植物中提取绿原酸。 显着地,提出了溶剂效应理论化学计算辅助方法,以引导NADE选择提取。 使用计算结果成功地筛选脯氨酸 - 苹果作为合适的溶剂,并在NADE中测试了3.77mg g(-1)的最佳溶液,其溶剂化自由能为-5.86×10(6)kJmol (-1)从计算中。 计算辅助方法为绿色替代NADE的应用节省了成本和材料资源,并提供了一种研究途径,可用于中药和食品工业中的靶心活性分子的提取。

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  • 来源
    《RSC Advances》 |2020年第39期|共7页
  • 作者单位

    South China Univ Technol Sch Chem &

    Chem Engn Guangzhou 510640 Peoples R China;

    South China Univ Technol Sch Chem &

    Chem Engn Guangzhou 510640 Peoples R China;

    South China Univ Technol Sch Chem &

    Chem Engn Guangzhou 510640 Peoples R China;

    South China Univ Technol Sch Chem &

    Chem Engn Guangzhou 510640 Peoples R China;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 化学;
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