CC(C)(C)C(=O)C1C(c2ccc(Br)cc2)C2(C(=O)c3ccccc3C2=O)C2C=CC(C#N)=CN12
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?