| gptkbp:instanceOf | gptkb:chemical_compound gptkb:drug
 
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                                | gptkbp:approvalYear | 2004 
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                                | gptkbp:approvedBy | gptkb:FDA 
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                                | gptkbp:ATCCode | N05CF01 
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                                | gptkbp:brand | gptkb:Lunesta 
 | 
                        
                            
                                | gptkbp:CASNumber | 138729-47-2 
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                                | gptkbp:chirality | S-enantiomer 
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                                | gptkbp:developedBy | gptkb:Sepracor 
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                                | gptkbp:drugClass | nonbenzodiazepine hypnotic 
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                                | gptkbp:eliminationHalfLife | 6 hours 
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                                | gptkbp:excretion | urine 
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                                | gptkbp:hasEnantiomer | gptkb:zopiclone 
 | 
                        
                            
                                | gptkbp:hasMolecularFormula | C17H17ClN6O3 
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                                | gptkbp:isomerOf | gptkb:zopiclone 
 | 
                        
                            
                                | gptkbp:IUPACName | (5S)-6-(5-chloro-2-pyridyl)-7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazin-5-yl 4-methylpiperazine-1-carboxylate 
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                                | gptkbp:KEGGID | D04102 
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                                | gptkbp:legalStatus | prescription only 
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                                | gptkbp:marketedAs | gptkb:eszopiclone 
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                                | gptkbp:mechanismOfAction | GABAA receptor agonist 
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                                | gptkbp:metabolism | liver 
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                                | gptkbp:molecularWeight | 388.81 g/mol 
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                                | gptkbp:pregnancyCategory | C (US) 
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                                | gptkbp:PubChem_CID | gptkb:CHEMBL1201197 6918293
 5293771
 
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                                | gptkbp:relatedTo | gptkb:zopiclone R-zopiclone
 
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                                | gptkbp:routeOfAdministration | oral 
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                                | gptkbp:sideEffect | dizziness headache
 drowsiness
 dry mouth
 unpleasant taste
 
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                                | gptkbp:UNII | U5Q7ZL0A5Z 
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                                | gptkbp:usedFor | treatment of insomnia 
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                                | gptkbp:bfsParent | gptkb:eszopiclone 
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                                | gptkbp:bfsLayer | 7 
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                                | https://www.w3.org/2000/01/rdf-schema#label | S-zopiclone 
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