CN(C(=O)c1cccc(NC(=O)Cc2ccc(NC(=O)C3CCCN(C(=O)C4CCC4)C3)cc2)c1)C1CCCCC1
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?