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Potentinhibitorofvesicularmonoamineuptake;depletesstoresofdopamine,SEROtoninandnoradrenalin.Bindswithhighaffinity(IC50=3.2nM)tovesicularmonoaminetransporter(VMAT)inchromaffingranulemembranesanddisplayshigheraffinityforVMAT2thanVMAT1.Alsoreportedtoblockdopaminereceptors.Causesbehavioraldepression;inhibitslocomotoractivityandproduceshypothermiauponsystemicadmiNISTrationinratsandmice.
TetrabenazineisalsoofferedaspartoftheTocriscreenPlusandTocriscreenLibraryofFDA-ApprovedCompounds.FindoutmoreaboutcompoundlibrariesavailablefromTocris.
Thetechnicaldataprovidedaboveisforguidanceonly.ForbatchspecificdatarefertotheCertificateofAnalysis.
AllTocrisproductsareintendedforlaboratoryresearchuseonly.
Thefollowingdataisbasedontheproductmolecularweight317.2.Batchspecificmolecularweightsmayvaryfrombatchtobatchduetosolventofhydration,whichwillaffectthesolventvolumesrequiredtopreparestocksolutions.