COc1ccc(-c2c(-c3cc(OC)cc(OC)c3)n(C)c3ccc(-c4ccc(S(N)(=O)=O)cc4)cc23)cc1
For non-ionizable compounds Log P = Log D throughout pH range, whereas for ionizable compounds Log D takes into account the partition of both ionized and non-ionized forms. What is the negative log D of this molecule?