天然结合酚的研究进展

摘要

植物化学成分中,酚类化合物由于其益生效果显著已得到广泛的研究,包括可溶性多酚和不溶性多酚,其中结合酚主要以共价化合物的形式存在于细胞壁中,较难直接被释放出来.因此,相对于可溶性多酚层出不穷的报道,结合酚常常被忽略,文章对结合酚的形成机理、提取方法、生物活性以及应用进行了归纳与阐述,旨在更有效地利用结合酚.%In the chemical composition of plants,phenolic compounds have been extensively studied due to their remarkable probiotic effects,including soluble polyphenols and insoluble polyphenols.Insoluble polyphenols mainly exist in the cell wall in the form of covalent compounds,which are difficult to release directly.Therefore,compared with the study of soluble polyphenols,combined phenolic compounds are often ignored.In order to use combined phenols more effectively,the formation mechanism,extraction methods,biological activities and application of the combined phenols are summarized and expounded.