COc1cccc(N2C(=O)C3NN=C(C(=O)CN4C(=O)c5ccccc5C4=O)C3C2=O)c1
For non-ionizable compounds Log P = Log D throughout pH range, whereas for ionizable compounds LogD takes into account the partition of both ionized and non-ionized forms. What is the negative logD of this molecule?