OCC1=C[C@@](COCc2ccccc2)(OCc2ccccc2)[C@@H](OCc2ccccc2)[C@@H]1OCc1ccccc1
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?