COC(=O)C1=C(O)C(C(=O)OC)[C@@]2(O)[C@@H](C(=O)OC)[C@H](C)[C@@H](C)[C@@H]1[C@@H]2C(=O)OC
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?