COc1ccc(C2CC3=NC(C)=C(C(=O)Nc4ccccc4C)C(c4coc5ccc(C)cc5c4=O)C3=C(O)C2)cc1OC
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?