O=C(N/C(=C\c1ccc([N+](=O)[O-])cc1)c1nc2c(O)nc(S)nc2[nH]1)c1ccccc1
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 the negative logD of this molecule?