CB2 cannabinoid receptor agonist enantiomers HU-433 and HU-308: An inverse relationship between binding affinity and biological potency

Reem Smoum, Saja Baraghithy, Mukesh Chourasia, Aviva Breuer, Naama Mussai, Malka Attar-Namdar, Natalya M. Kogan, Bitya Raphael, Daniele Bolognini, Maria G. Cascio, Pietro Marini, Roger G. Pertwee, Avital Shurki, Raphael Mechoulam, Itai Bab