Catechin nucleophilic depolymerization of Aronia melanocarpa polyproanthocyanidins by different physical field assistance: Process optimization, product structure characterization and biological activity evaluation in vitro
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The High-polymeric proanthocyanidins (PPC) derived from Aronia melanocarpa (AM) are prone to inducing digestive discomfort, restricting the development of related products. Meanwhile, traditional nucleophilic depolymerization requires high-cost monomers, under... ...