Synthesis and biological evaluation of tyrosine modified analogues of the α4β7 integrin inhibitor biotin-R8ERY
作者:Stefanie Papst、Anaïs F.M. Noisier、Margaret A. Brimble、Yi Yang、Geoffrey W. Krissansen
DOI:10.1016/j.bmc.2012.07.010
日期:2012.9
inflammatory bowel disease, type 1 diabetes and multiple sclerosis. The synthesis of a small library of cell-permeable β7 integrin inhibitors based on the peptide biotin-R8ERY is reported, in which the tyrosine residue has been modified by using the Suzuki-Miyaura cross-coupling reaction. The synthesised peptidomimetics were evaluated in a cell adhesion assay and shown to inhibit Mn2+-activated adhesion