CCC(=O)N1c2ccc(S(=O)(=O)CCC(=O)N3CCN(c4cc(C)ccc4C)CC3)cc2CC1C
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?