CCCc1c(O)c(=O)c2c(OC)cc(OC)c3c4c(OC)cc(OC)c5c(=O)c(O)c(CCC)c(c1c23)c54
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?