COc1ccc(OC)c(C2Nc3nc4ccccc4n3C(C)=C2C(=O)Nc2ccc(C)cc2C)c1
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?