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ID: ALA1144437

Journal: Bioorg Med Chem Lett

Title: Identification of nonpeptidic small-molecule inhibitors of interleukin-2.

Authors: Waal ND, Yang W, Oslob JD, Arkin MR, Hyde J, Lu W, McDowell RS, Yu CH, Raimundo BC.

Abstract: The identification, design, and synthesis of a series of novel sulfamide- and urea-based small-molecule antagonists of the protein-protein interaction IL-2/IL-2Ralpha are described. Installation of a furan carboxylic acid fragment onto a low-micromolar sulfamide resulted in a 23-fold improvement in activity, providing a sub-micromolar, nonpeptidic IL-2 inhibitor (IC(50)=0.60 microM).

CiteXplore: 15686897

DOI: 10.1016/j.bmcl.2004.12.045