NC(=O)CC(NC(=O)c1cccc(Br)c1)c1ccc(N2CCC(Br)CC2)c([N+](=O)[O-])c1
For non-ionizable compounds Log P = Log D throughout pH range, whereas for ionizable compounds LogD takes into account the partition of both ionized and non-ionized forms.  What is logD of this molecule?