Cc1cccc(NC(=O)C(=O)NCC(c2ccc3c(c2)OCO3)N2CCN(c3ccccc3)CC2)c1
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?