O-1057

O-1057 is a drug which is a cannabinoid derivative. It has analgesic effects and is used in scientific research. Unlike most cannabinoid agonists it is water soluble, which gives it advantages over other drugs in this family. It has moderate affinity for both CB1 and CB2 receptors, with Ki values of 8.36nM at CB1 and 7.95nM at CB2. The letter O stands for Organix Inc., a chemical research company.