COc1cc(C(CCN2CCCC(C)C2)c2c(OC)cc(OC)c3c(C)cc(=O)oc23)cc(OC)c1OC
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?