O=C1C[C@@H]2[C@@H](c3ccccc3)[C@@H]3C(=O)c4ccccc4NC(=O)[C@H]3[C@]2(O)c2ccccc2N1
Log D is a distribution coefficient widely used to measure the lipophilicity of ionizable compounds, where the partition is a function of the pH. What is the negative logD of this molecule?