On top of that, the indole core is substituted at R3 by using a carbonyl team which can be also bonded to a napthalene moeity. Napthalene is a bicyclic construction of two fused benzene rings. This carbonyl bridge of JWH-018 classifies it like a ketone. JWH-018 is definitely an analog https://spicediamond90009.bloguetechno.com/top-latest-five-am-scs-urban-news-68097265