A combinatorial approach towards the synthesis of non-hydrolysable triazole–iduronic acid hybrid inhibitors of human α-<scp>l</scp>-iduronidase: discovery of enzyme stabilizers for the potential treatment of MPSI
作者:Wei-Chieh Cheng、Cheng-Kun Lin、Huang-Yi Li、Yu-Chien Chang、Sheng-Jhih Lu、Yu-Shin Chen、Shih-Ying Chang
DOI:10.1039/c7cc09642a
日期:——
Preparation of substituent-diverse, triazole–iduronic acid hybrid molecules by click reaction of an azido iduronic acid derivative with randomly chosen alkynes is described. Library members were screened for their ability to inhibit α-L-iduronidase, and hit molecules and analogues were then investigated for their ability to stabilize rh-α-IDUA in a thermal denaturation study. This work resulted in
描述了通过叠氮基艾杜糖醛酸衍生物与随机选择的炔烃的点击反应制备取代基多样的三唑-艾杜糖醛酸杂化分子。筛选文库成员抑制α- L-艾杜糖醛酸酶的能力,然后在热变性研究中研究命中分子和类似物稳定rh-α-IDUA的能力。这项工作导致发现了第一个可用于体外稳定外源性rh-α-IDUA蛋白的小分子。