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Tocris/(-)-[3<em>R</em>,4<em>S</em>]-Chromanol 293B/1475/50/50 mg
  • Tocris/(-)-[3<em>R</em>,4<em>S</em>]-Chromanol 293B/1475/50/50 mg

Tocris/(-)-[3R,4S]-Chromanol 293B/1475/50/50 mg

价格: ¥9660.00 市场价: 16100.00

货号: 1475/50
品牌: Tocris
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    • Description:IKsblocker.EnantiomerofChromanol293B(Cat.No.1412)
      ChemicalName:N-[(3R,4S)-6-Cyano-3,4-dihydro-3-hydroxy-2,2-dimethyl-2H-1-benzopyran-4-yl]-N-methylethanesulfonamide
      Purity:≥99%(HPLC)
      BIOLOGicalActivityTechnicalDataSolubilityCalculatorsDatasheetsReferences

      BiologicalActivity

      EnantiomerthatselectivelyinhibitstheslowcomponentofdelayedrectifierK+current(IKs).Blockisuse-dependentand7-foldmorepotentthanthe(+)-(3S,4R)enantiomer(IC50valuesare1.36and9.6μMrespectively).HasnegligIBLeinhibitoryactionatKV11.1(hERG)channels(IC50>30μM).RacemateChromanol293B(Cat.No.1412)alsoavailable.

      TechnicalData

      M.Wt324.39
      FormulaC15H20N2O4S
      StorageStoreatRT
      Purity≥99%(HPLC)
      CASNumber163163-24-4
      PubChemID121846
      InChIKeyHVSJHHXUORMCGK-UONOGXRCSA-N
      SmilesCCS(=O)(=O)N(C)[C@@H]1[C@@H](O)C(C)(C)OC2=C1C=C(C=C2)C#N

      Thetechnicaldataprovidedaboveisforguidanceonly.ForbatchspecificdatarefertotheCertificateofAnalysis.

      AllTocrisproductsareintendedforlaboratoryresearchuseonly.

      SolubilityData

      SolventMaxConc.mg/mLMaxConc.mM
      Solubility
      DMSO32.44100mMwithgentlewarming
      ethanol32.44100mMwithgentlewarming

      PreparingStockSolutions

      Thefollowingdataisbasedontheproductmolecularweight324.39.Batchspecificmolecularweightsmayvaryfrombatchtobatchduetosolventofhydration,whichwillaffectthesolventvolumesrequiredtopreparestocksolutions.

      Concentration/SolventVolume/Mass1mg5mg10mg
      1mM3.08mL15.41mL30.83mL
      5mM0.62mL3.08mL6.17mL
      10mM0.31mL1.54mL3.08mL
      50mM0.06mL0.31mL0.62mL

      ProductDatasheets

      CertificateofAnalysis/ProductDatasheet
      SafetyDatasheet

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