rolicyclidine rolicyclidine rolicyclidine (pcpy) is a dissociative anesthetic that is similar in effects to phencyclidine, but is slightly less potent and has fewer stimulant effects. it instead produces a sedative effect described as being somewhat similar to a barbiturate, but with additional pcp-like dissociative, anaesthetic and hallucinogenic effects. due to its similarity in effects to pcp, pcpy was placed into the schedule i list of illegal drugs in the 1970s, although it has never been widely abused and is now little known. not to be confused with α-pcyp. rolicyclidineclinical dataatc codenonelegal statuslegal status au: s9 (prohibited substance) ca: schedule iii de: anlage i (authorized scientific use only) uk: class a us: schedule i un: psychotropic schedule i identifiers iupac name 1-(1-phenylcyclohexyl)pyrrolidine cas number2201-39-0pubchem cid62436drugbankdb01549 ychemspider56218 yunii183o9o9je3chebichebi:60805 ycomptox dashboard (epa)dtxsid8046167 chemical and physical dataformulac16h23nmolar mass229.367 g·mol−13d model (jsmol)interactive image smiles c1ccccc1c3(n2cccc2)ccccc3 inchi inchi=1s/c16h23n/c1-3-9-15(10-4-1)16(11-5-2-6-12-16)17-13-7-8-14-17/h1,3-4,9-10h,2,5-8,11-14h2 ykey:fyowwxmgdatdqy-uhfffaoysa-n y (verify)