CCOC(=O)C(NC(C)=O)(Nc1ccc(S(=O)(=O)Nc2cc(C)nc(C)n2)cc1)C(F)(F)F
An acid's negative base-10 logarithmic dissociation constant (pKa) follows directly from its underlying thermodynamics; the negative pKa is directly proportional to its standard Gibbs free energy change. What is the negative pKa value of this molecule?