CCOC(=O)c1c(N2CCN(C)CC2)[nH]c(=O)c(C(c2c(Cl)cccc2Cl)c2c(O)c(C(=O)OCC)c(N3CCN(C)CC3)[nH]c2=O)c1O
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?