O=C(Cc1cccc(NC(=O)C2CCCN(C(=O)C3CCCCC3)C2)c1)Nc1ccc(C(=O)N2CCCCC2)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 log D of this molecule?