O=C(CC(=O)Nc1ccccc1)NNC(Sc1ccccc1)c1cc(/N=N/c2ccc(Br)cc2)ccc1O
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?