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ID: ALA1921733

Journal: Bioorg Med Chem Lett

Title: III. Identification of novel CXCR3 chemokine receptor antagonists with a pyrazinyl-piperazinyl-piperidine scaffold.

Authors: Kim SH, Anilkumar GN, Zawacki LG, Zeng Q, Yang DY, Shao Y, Dong G, Xu X, Yu W, Jiang Y, Jenh CH, Hall JW, Carroll CD, Hobbs DW, Baldwin JJ, McGuinness BF, Rosenblum SB, Kozlowski JA, Shankar BB, Shih NY.

Abstract: The SAR of a novel pyrazinyl-piperazinyl-piperidine scaffold with CXCR3 receptor antagonist activity was explored. Optimization of the DMPK profile and reduction of hERG inhibition is described. Compound 16e with single-digit CXCR3 affinity, good rat PK and hERG profiles has been identified as a lead for further study.

CiteXplore: 22018463

DOI: 10.1016/j.bmcl.2011.09.120