CCN1C(=O)c2ccccc2S(=O)(=O)c2ccc(C(=O)NCCCN(CC(C)C)CC(C)C)cc21
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?