CC(C)NC(=O)OCc1c(COC(=O)NC(C)C)c(-c2ccc[n+](COC(=O)C3CC3)c2)n2c1CCC2.[I-]
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?