Canna~Fangled Abstracts Discovery of novel Tetrahydrobenzo[b]thiophene and pyrrole based scaffolds as potent and selective CB2 receptor ligands: The structural elements controlling binding affinity, selectivity and functionality. 2016 Jul 9;122:619-634. doi: 10.1016/j.ejmech.2016.07.012. Osman NA1, Ligresti A2, Klein CD3, Allarà M2, Rabbito A2, Di Marzo V2, Abouzid KA4, Abadi AH1.…Freedom WaresJuly 9, 2016