Potent,cell-permeableinhibitoroftheCa2+-dependentprotease,calpain.Preventscollagen-andthrombin-inducedplateletaggregation,probablybyblockingcalpaininducedphospholipaseCandthromboxanesynthaseactivation.PotentcathepsinLinhibitor.Recentlyshowntopreferentiallyinhibitasubsetofprotein-tyrosinephosphatases.
CalpeptinisalsoofferedaspartoftheTocriscreenPlus.FindoutmoreaboutcompoundlibrariesavailablefromTocris.
| M.Wt | 362.47 |
| Formula | C20H30N2O4 |
| Storage | Desiccateat+4°C |
| CASNumber | 117591-20-5 |
| PubChemID | 73364 |
| InChIKey | PGGUOGKHUUUWAF-ROUUACIJSA-N |
| Smiles | O=C(OCC1=CC=CC=C1)N[C@H](C(N[C@H](C([H])=O)CCCC)=O)CC(C)C |
Thetechnicaldataprovidedaboveisforguidanceonly.ForbatchspecificdatarefertotheCertificateofAnalysis.
AllTocrisproductsareintendedforlaboratoryresearchuseonly.
| Solubility | Solubleto100mMinDMSO |
Thefollowingdataisbasedontheproductmolecularweight362.47.Batchspecificmolecularweightsmayvaryfrombatchtobatchduetosolventofhydration,whichwillaffectthesolventvolumesrequiredtopreparestocksolutions.
| Concentration/SolventVolume/Mass | 1mg | 5mg | 10mg |
|---|---|---|---|
| 1mM | 2.76mL | 13.79mL | 27.59mL |
| 5mM | 0.55mL | 2.76mL | 5.52mL |
| 10mM | 0.28mL | 1.38mL | 2.76mL |
| 50mM | 0.06mL | 0.28mL | 0.55mL |



