COc1ccc(C(CC(=O)N2CCN(c3ccccc3)CC2)c2c(OC)cc(OC)c3c(-c4ccccc4)cc(=O)oc23)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 the negative log D of this molecule?