C=CC[C@@]1(C#N)C[C@H](C[C@]2(C#N)C[C@H](CCl)OC(C)(C)O2)OC(C)(C)O1
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?