C=CCN1C(=O)CC(=O)N(NC2=NNC3(C(=O)N2)c2ccccc2-c2ccccc23)C1=S
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?