CCN(CC)CCCNC(=O)c1cc2nc3c(c(C(F)(F)F)n2n1)CCc1ccccc1-3
The negative base-10 logarithmic of dissociation constant (pka) for an acid is a direct consequence of the underlying thermodynamics of the dissociation reaction; the pKa value is directly proportional to the standard Gibbs free energy change for the reaction. What is the pka value of this molecule?