O=c1cc(CSc2c(-c3ccccc3)c(=O)n(-c3ccccc3)c(=S)n2-c2ccccc2)[nH]c(=O)[nH]1
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?