O=C1C=C(Nc2ccccc2C(=O)CC(=O)C(=O)Nc2cccc([N+](=O)[O-])c2)c2ccccc2C1=O
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?