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A Novel Extraction Method for Active Compounds from Traditional Chinese Medicinal Materials Environment Friendly

机译：一种新型中药材环境友好化合物的新型提取方法

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摘要

A novel extraction method based on environmental protection was founded through molecularly imprinted polymers (MIPs), overcoming the defects of traditional extraction methods, such as reagents consuming, complex operation and environmental pollution. MIPs were prepared by precipitation polymerization with picroside II or ginsenoside rg1 as the template molecule. The morphology of MIPs was characterized by scanning electron microscope and its static adsorption capacity was measured by the Scatchard equation. In addition, MIPs were filled in the solid phase extraction (SPE) column to separate and enrich the template molecule and its analogues, compared with C18-SPE column. The results indicated that MIPs have high affinity toward the template molecules, which might offer a novel method for the extraction of active compounds in the traditional herbal medicine.
机译：基于环境保护的新型提取方法通过分子印记的聚合物（MIPS）求成，克服了传统提取方法的缺陷，例如试剂消耗，复杂的操作和环境污染。通过用吡罗醇II或人参皂甙RG1作为模板分子来制备MIP。通过扫描电子显微镜表征MIP的形态，其静态吸附容量由Scatchard方程测量。此外，与C18-SPE柱相比，将MIP填充在固相萃取（SPE）柱中以分离并丰富模板分子及其类似物。结果表明，MIPS对模板分子具有高亲和力，这可能提供一种用于提取传统草药中活性化合物的新方法。

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