O=C1CC[C@@H]2C[C@@]3(C[C@@H]4CCN1[C@@H]42)Nc1cc([N+](=O)[O-])ccc1N=C3NCc1ccccc1
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?