CC1OC(OC2C(Oc3cc(O)c4c(c3)O[C@H](c3ccc(O)cc3)CC4=O)OC(CO)C(O)C2O)C(O)C(O)C1O
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?