O=C(C1=C(O)C(=O)N(CCCN2CCOCC2)C1c1ccc(F)cc1)c1ccc2c(c1)OCCO2
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?