COc1cc(C2C(C#N)=C(N)OC3=C2CCS(=O)(=O)c2ccc(C)cc23)cc(OC)c1OC
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?