COC(=O)C(=Cc1cc(OC)c(OC)c(OC)c1-c1cc2c(cc1C(C)=O)OCO2)C(=O)OC
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?