CC1=C(C(=O)NNS(=O)(=O)c2ccc(C)cc2)CC(C(=O)NNS(=O)(=O)c2ccc(C)cc2)=C(C)N1
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?