COc1cc(C2NCC(c3ccc(Cl)cc3Cl)c3c2[nH]c2ccccc32)cc(OC)c1OC.Cl
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 the negative logD of this molecule?