Iminoalditol-amino acid hybrids: synthesis and evaluation as glycosidase inhibitors
作者:Andreas J. Steiner、Arnold E. Stütz、Chris A. Tarling、Stephen G. Withers、Tanja M. Wrodnigg
DOI:10.1016/j.carres.2007.03.024
日期:2007.9
modification of the lysine moiety, additional chain-extended derivatives as well as fluorescent compounds were obtained. All fluorescent iminoalditol-amino acid hybrids prepared in this study exhibited glycosidase inhibitory activities better than or comparable to the parent compounds'.
Glycosidase profiling with immobilised glycosidase-inhibiting iminoalditols—A proof-of-concept study
作者:Andreas J. Steiner、Arnold E. Stütz、Tanja M. Wrodnigg、Chris A. Tarling、Stephen G. Withers、Albin Hermetter、Hannes Schmidinger
DOI:10.1016/j.bmcl.2008.01.124
日期:2008.3
ng iminoalditols were attached to a polyamine surface displayed on a silicon chip. Exposure to a representative beta-glucosidase revealed selective binding events reflecting the different structural features of the inhibitors probed in this study. This provides a proof-of-concept for the successful exploitation of microarrays of typical reversible glycosidaseinhibitors of the iminosugar family.