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. Author manuscript; available in PMC: 2010 Nov 15.
Published in final edited form as: Bioorg Med Chem Lett. 2009 Sep 27;19(22):6293–6297. doi: 10.1016/j.bmcl.2009.09.094

Figure 3.

Figure 3

(a) ESI-MS spectrum of unphosphorylated p38α incubated for 12 h at 37 °C; (b) ESI-MS spectrum of unphosphorylated p38α incubated with dialkynylimidazole 14 for 12 h at 37 °C, followed by extensive dialysis.