O=C(N/C(=C\c1cn(-c2ccccc2)nc1-c1ccccc1)C(=O)N1CCOCC1)c1ccccc1
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?