| gptkbp:instanceOf | gptkb:muscle_relaxant gptkb:drug
 
 | 
                        
                            
                                | gptkbp:approvedBy | 1996 (US) 
 | 
                        
                            
                                | gptkbp:ATCCode | gptkb:M03BX02 
 | 
                        
                            
                                | gptkbp:availableOn | gptkb:tablet capsule
 
 | 
                        
                            
                                | gptkbp:brand | gptkb:Sirdalud gptkb:Zanaflex
 
 | 
                        
                            
                                | gptkbp:CASNumber | 51322-75-9 
 | 
                        
                            
                                | gptkbp:category | gptkb:imidazoline_derivative centrally acting muscle relaxant
 
 | 
                        
                            
                                | gptkbp:chemicalFormula | C9H8ClN5S 
 | 
                        
                            
                                | gptkbp:contraindication | severe liver impairment concomitant use with ciprofloxacin
 concomitant use with fluvoxamine
 
 | 
                        
                            
                                | gptkbp:discoveredBy | gptkb:Sandoz 
 | 
                        
                            
                                | gptkbp:eliminationHalfLife | 2.5 hours 
 | 
                        
                            
                                | gptkbp:interactsWith | gptkb:beer CYP1A2 inhibitors
 oral contraceptives
 antihypertensive drugs
 
 | 
                        
                            
                                | gptkbp:legalStatus | prescription only 
 | 
                        
                            
                                | gptkbp:mechanismOfAction | gptkb:alpha-2_adrenergic_agonist 
 | 
                        
                            
                                | gptkbp:metabolism | liver 
 | 
                        
                            
                                | gptkbp:origin | gptkb:Switzerland 
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                                | gptkbp:patentExpired | Yes 
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                                | gptkbp:pregnancyCategory | C (US) 
 | 
                        
                            
                                | gptkbp:PubChem_CID | 5487 DB00697
 
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                                | gptkbp:routeOfAdministration | oral 
 | 
                        
                            
                                | gptkbp:sideEffect | dizziness drowsiness
 hypotension
 dry mouth
 liver dysfunction
 weakness
 
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                                | gptkbp:UNII | 6ZDQ3P0S1W 
 | 
                        
                            
                                | gptkbp:usedFor | multiple sclerosis spinal cord injury
 muscle spasticity
 
 | 
                        
                            
                                | gptkbp:bfsParent | gptkb:Muscle_Relaxants,_Central 
 | 
                        
                            
                                | gptkbp:bfsLayer | 7 
 | 
                        
                            
                                | https://www.w3.org/2000/01/rdf-schema#label | tizanidine 
 |