Cc1cn(Cc2cnnn2CC2OC(n3cc(C)c(=O)[nH]c3=O)CC2O)c(=O)[nH]c1=O
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 logD of this molecule?