O=C(Nc1ccc(Oc2ccc(NC(=O)Nc3ccc([N+](=O)[O-])cc3)cc2)cc1)Nc1ccc([N+](=O)[O-])cc1
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 logD of this molecule?