CN1C(=O)c2ccc(NC(=O)c3ccc(N4CCCCC4)c([N+](=O)[O-])c3)cc2C1=O
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?