Nc1ccc(Oc2ccc(C3(c4ccc(Oc5ccc(N)c(O)c5)cc4)C4CC5C6CC7CC5C3C(C7)C6C4)cc2)cc1O
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 logD of this molecule?