Cc1ccc(-n2c(=O)c3ccc(C(=O)NCc4ccco4)cc3n(Cc3ccccc3C#N)c2=O)cc1
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 log D of this molecule?