O=C(NC(Nc1nc2ccc([N+](=O)[O-])cc2s1)(C(F)(F)F)C(F)(F)F)c1cccnc1
For non-ionizable compounds Log P = Log D throughout pH range, whereas for ionizable compounds Log D takes into account the partition of both ionized and non-ionized forms. What is the negative log D of this molecule?