Das J, Lin J, Moquin RV, Shen Z, Spergel SH, Wityak J, Doweyko AM, DeFex HF, Fang Q, Pang S, Pitt S, Shen DR, Schieven GL, Barrish JC. Molecular design, synthesis, and structure-Activity relationships leading to the potent and selective p56(lck) inhibitor BMS-243117.
Bioorg Med Chem Lett 2003;
13:2145-9. [PMID:
12798323 DOI:
10.1016/s0960-894x(03)00380-9]
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Abstract
A series of structurally novel benzothiazole based small molecule inhibitors of p56(lck) were prepared to elucidate their structure-activity relationships (SARs), selectivity and cell activity in the T-cell proliferation assay. BMS-243117 (compound 2) is identified as a potent, and selective Lck inhibitor with good cellular activity (IC(50)=1.1 microM) against T-cell proliferation.
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