Is RK-682 a promiscuous enzyme inhibitor? Synthesis and in vitro evaluation of protein tyrosine phosphatase inhibition of racemic RK-682 and analogues
作者:Vânia M.T. Carneiro、Daniela B.B. Trivella、Valéria Scorsato、Viviane L. Beraldo、Mariana P. Dias、Tiago J.P. Sobreira、Ricardo Aparicio、Ronaldo A. Pilli
DOI:10.1016/j.ejmech.2015.04.036
日期:2015.6
compounds, including racemic analogues of 1, dihydropyranones and C-acylated Meldrum's acid derivatives, the later obtained in one synthetic step from commercially available starting material. We further characterized the behavior of some representative compounds in aqueous solution and evaluated their in vitro PTPase binding and inhibition. Our data reveal that rac-1 and some derivatives are able to form