CC1(C)S[C@@H]2[C@H](N3C(=O)c4ccccc4C3=O)CN2[C@H]1NC(=O)N[C@@H]1N2C[C@@H](N3C(=O)c4ccccc4C3=O)[C@H]2SC1(C)C
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?