CCOc1cc2[nH]c(=O)n(CCC(=O)NCCc3ccc(OC)c(OC)c3)c(=O)c2cc1OCC
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?