C[C@@H](C(=O)NCCc1c[nH]c2ccccc12)[C@@H]1C[C@@]1(C)[C@@H](NC(=O)OCc1ccccc1)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 log D of this molecule?