CC(O)C(C)OC(=O)[C@@H]1C[C@@H]2c3cccc4c3c(cn4C(C)C)C[C@H]2N(C)C1.O=C(O)/C=C\C(=O)O
The distribution coefficient ( LogD ) is important for the analysis of the drug candidate properties in various biologic media with different pH values.  What is the distribution coefficient of this molecule?