COc1cc(OC)c2c(c1C(CCN1CCOCC1)c1ccc(N(C)C)cc1)OC(=O)CC2c1ccc(N(C)C)cc1
For non-ionizable compounds Log P = Log D throughout pH range, whereas for ionizable compounds Log D takes into account the partition of both ionized and non-ionized forms.  What is log D of this molecule?