JWH-018

JWH-018 (1-pentyl-3-(1-naphthoyl)indole, NA-PIMO^[ or AM-678) is an analgesic chemical from the naphthoylindole family that acts as a full agonist at both the CB₁ and CB₂ cannabinoid receptors, with some selectivity for CB₂. It produces effects in animals similar to those of tetrahydrocannabinol (THC), a cannabinoid naturally present in cannabis, leading to its use in synthetic cannabis products that in some countries are sold legally as “incense blends