COc1ccc(C(=O)c2c(C(C(=O)c3ccc(OC)cc3)C(=O)c3ccc(OC)cc3)n(C(=O)c3ccc(OC)cc3)c3ccccc23)cc1
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?