
BiologicalActivity
Potent,selectiveandcompetitivenon-peptideendothelinETAreceptorantagonist(Ki=48nM).Displays>1000-foldselectivityoverETBreceptors.InhibitsET-1-inducedpressorresponsefollowingoralorintravenousadministrationinvivo.InhibitsET-1-inducedlongitudinalmusclecontractioninthemousecoloninvitro.
LicensingInformation
SoldwiththepermissionofBristol-MyersSquibbCompany,subjecttoU.S.PatentNo.5,378,715andotherUSandforeignpatents
CompoundLibraries
BMS182874hydrochlorideisalsoofferedaspartoftheTocriscreenPlus.FindoutmoreaboutcompoundlibrariesavailablefromTocris.
TechnicalData
M.Wt | 381.88 |
Formula | C17H19N3O3S.HCl |
Storage | StoreatRT |
Purity | ≥98%(HPLC) |
CASNumber | 1215703-04-0 |
PubChemID | 56972163 |
InChIKey | UZZFRNZGYDOBAO-UHFFFAOYSA-N |
Smiles | Cl.CN(C)C1=C2C=CC=C(C2=CC=C1)S(=O)(=O)NC1=C(C)C(C)=NO1 |
Thetechnicaldataprovidedaboveisforguidanceonly.ForbatchspecificdatarefertotheCertificateofAnalysis.
AllTocrisproductsareintendedforlaboratoryresearchuseonly.
SolubilityData
Solubility | Solubleto100mMinDMSO |
PreparingStockSolutions
Thefollowingdataisbasedontheproductmolecularweight381.88.Batchspecificmolecularweightsmayvaryfrombatchtobatchduetosolventofhydration,whichwillaffectthesolventvolumesrequiredtopreparestocksolutions.
Concentration/SolventVolume/Mass | 1mg | 5mg | 10mg |
---|---|---|---|
1mM | 2.62mL | 13.09mL | 26.19mL |
5mM | 0.52mL | 2.62mL | 5.24mL |
10mM | 0.26mL | 1.31mL | 2.62mL |
50mM | 0.05mL | 0.26mL | 0.52mL |