ZopicloneSynonyms:4-Methyl-1-piperazinecarboxylicacid6-(5-chloro-2-pyridinyl)-6,7-dihydro-7-oxo-5H-pyrrolo[3,4-b]pyrazin-5-ylester;ImovaneMolecularFormula:C17H17ClN6O3MolecularWeight:388.81CAS:43200-80-2EINECS:256-138-9Package:Aluminunmfoilbag,Storagesituation:Keepawayfromlightandheat,storedinacoolanddry.Function:Zopicloneisatranquilliserdrug.ItworksbycausingadepressionortranquillisationoftheCentralNervousSystem.AsZopicloneissedatingitismarketedasasleepingpill.AfterregulardampeningdownoftheCentralNervousSystemthebodybecomesaccustomedtofunctioningundertheinfluenceofZopiclone)