O=C(Nc1c(Cl)cc([N+](=O)[O-])cc1Cl)C(=O)C(C(=O)c1ccncc1)C1OC(=O)c2ccccc21
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?