K2 OPTIONS

Furthermore, the indole core is substituted at R3 by using a carbonyl group that is also bonded to a napthalene moeity. Napthalene is usually a bicyclic framework of two fused benzene rings. This carbonyl bridge of JWH-018 classifies it being a ketone. JWH-018 is definitely an analog of THJ-018, wherein the core indazole framework is substituted by