Fragment-based development of triazole-substituted O-galactosyl aldoximes with fragment-induced affinity and selectivity for galectin-3
作者:Johan Tejler、Bader Salameh、Hakon Leffler、Ulf J. Nilsson
DOI:10.1039/b909091f
日期:——
A fragment-based development of 3C-triazol-1-yl-O-galactopyranosyl aldoximes led to the discovery of highly selective and high affinity (Kd down to 11 μM) small monosaccharide based inhibitors of galectin-3. Galectin-7, 8 N-terminal CRD, and 9 N-terminal CRD bound the inhibitors only weakly. The galectin-3selectivity was hypothesized to stem from interaction of the aldoxime moiety with a site not