
BiologicalActivity
Potentinhibitorofvesicularmonoamineuptake;depletesstoresofdopamine,SEROtoninandnoradrenalin.Bindswithhighaffinity(IC50=3.2nM)tovesicularmonoaminetransporter(VMAT)inchromaffingranulemembranesanddisplayshigheraffinityforVMAT2thanVMAT1.Alsoreportedtoblockdopaminereceptors.Causesbehavioraldepression;inhibitslocomotoractivityandproduceshypothermiauponsystemicadmiNISTrationinratsandmice.
CompoundLibraries
TetrabenazineisalsoofferedaspartoftheTocriscreenPlusandTocriscreenLibraryofFDA-ApprovedCompounds.FindoutmoreaboutcompoundlibrariesavailablefromTocris.
TechnicalData
M.Wt | 317.2 |
Formula | C19H27NO3 |
Storage | Storeat+4°C |
Purity | ≥98%(HPLC) |
CASNumber | 58-46-8 |
PubChemID | 11634155 |
InChIKey | MKJIEFSOBYUXJB-HOCLYGCPSA-N |
Smiles | O=C3[C@@H](CC(C)C)CN2CCC1=CC(OC)=C(OC)C=C1[C@@]([H])2C3 |
Thetechnicaldataprovidedaboveisforguidanceonly.ForbatchspecificdatarefertotheCertificateofAnalysis.
AllTocrisproductsareintendedforlaboratoryresearchuseonly.
SolubilityData
Solvent | MaxConc.mg/mL | MaxConc.mM | |
---|---|---|---|
Solubility | |||
DMSO | 31.74 | 100 | |
ethanol | 9.52 | 30 |
PreparingStockSolutions
Thefollowingdataisbasedontheproductmolecularweight317.2.Batchspecificmolecularweightsmayvaryfrombatchtobatchduetosolventofhydration,whichwillaffectthesolventvolumesrequiredtopreparestocksolutions.
Concentration/SolventVolume/Mass | 1mg | 5mg | 10mg |
---|---|---|---|
1mM | 3.15mL | 15.76mL | 31.53mL |
5mM | 0.63mL | 3.15mL | 6.31mL |
10mM | 0.32mL | 1.58mL | 3.15mL |
50mM | 0.06mL | 0.32mL | 0.63mL |