Pyrrolic tripodal receptors for carbohydrates. Role of functional groups and binding geometry on carbohydrate recognition
作者:Martina Cacciarini、Cristina Nativi、Martina Norcini、Samuele Staderini、Oscar Francesconi、Stefano Roelens
DOI:10.1039/c0ob00651c
日期:——
The contribution from several H-bonding groups and the impact of geometric requirements on the binding ability of benzene-based tripodal receptors toward carbohydrates have been investigated by measuring the affinity of a set of structures toward octyl β-D-glucopyranoside, selected as a representative monosaccharide. The results reported in the present study demonstrate that a judicious choice of correct
通过测量一组结构对选定为代表的辛基β- D-吡喃葡萄糖苷的亲和力,研究了几个H键基的贡献以及几何要求对苯基三脚架受体与碳水化合物结合能力的影响单糖。本研究报告的结果表明,正确选择正确的几何形状和适当的官能团对于实现有效的碳水化合物识别所需的互补氢键相互作用至关重要。