Synonyms: 136722-85-5;Imidazo(4,5,1-jk)(1,4)benzodiazepine-2(1H)-selone, 9-chloro-4,5,6,7-tetrahydro-5-methyl-6-(3-methyl-2-butenyl)-, (S)-;Imidazo[4,5,1-jk][1,4]benzodiazepine-2(1H)-selone, 9-chloro-4,5,6,7-tetrahydro-5-methyl-6-(3-methyl-2-butenyl)-, (S)-