COc1cc2c(cc1OC)C(C)N(C(=O)CCN1C(=O)C3C4C=CC(C4)C3C1=O)CC2
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?