COc1cc2c(cc1OC)[C@]13CCN4CC5=CCO[C@H](CC(=O)O)[C@H]([C@H]5C[C@H]41)[C@H]3N2
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?