COc1cc(/C=C2\NC(=O)C(Cc3cc(OC)c(OC)c(C)c3OC)N(C(C)=O)C2=O)c(OC)c(C)c1OC
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?