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203830 BRD2 Inhibitor II, BIC1 - Calbiochem

203830
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Overview

Replacement Information

Key Spec Table

Empirical Formula
C₁₇H₁₆N₄S₂

Pricing & Availability

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203830-10MG
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      Description
      OverviewA cell-permeable benzimidazolyl-benzimidazolothione that targets the BD1 domain of the BET family member BRD2 (Kd = 28 µM), making it inaccessible for acetylated H4K12 (histone H4 Lys12) binding. Shown to effectively inhibit TSA- (Cat. No. 647925; 1 h 1 µM) induced BRD2 BD1-H4K12 association in COS7 cells (100% inhibition by 60 µM BIC1) and greatly suppress active Ras-induced SV40 promoter transcription activity in HeLa cells (70% inhibition by 5 µM BIC1), while being much less effective against BRDT BD1 binding to acetylated H4K5/K8.
      Catalogue Number203830
      Brand Family Calbiochem®
      Synonyms1-(2-(1H-Benzimidazol-2-ylsulfanyl)ethyl)-3-methyl-1,3-dihydro-2H-benzimidazole-2-thione, 1-(2-(1H-Benzo[d]imidazol-2-ylthio)ethyl)-3-methyl-1H-benzo[d]imidazole-2(3H)-thione, BRD2 Bromodomain-Interactive Compound, BIC1
      References
      ReferencesIto, T., et al. 2011. Chem. Biol. 18, 495.
      Product Information
      FormOff-white solid
      Hill FormulaC₁₇H₁₆N₄S₂
      Chemical formulaC₁₇H₁₆N₄S₂
      Structure formula ImageStructure formula Image
      Quality LevelMQ100
      Applications
      Biological Information
      Purity≥95% by HPLC
      Physicochemical Information
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Safety Information
      Product Usage Statements
      Storage and Shipping Information
      Ship Code Shipped at Ambient Temperature or with Blue Ice or with Dry Ice
      Toxicity Regulatory Review
      Storage -20°C
      Protect from Light Protect from light
      Do not freeze Ok to freeze
      Special InstructionsFollowing reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.
      Packaging Information
      Packaged under inert gas Packaged under inert gas
      Transport Information
      Supplemental Information
      Specifications

      Documentation

      BRD2 Inhibitor II, BIC1 - Calbiochem SDS

      Title

      Safety Data Sheet (SDS) 

      BRD2 Inhibitor II, BIC1 - Calbiochem Certificates of Analysis

      TitleLot Number
      203830

      References

      Reference overview
      Ito, T., et al. 2011. Chem. Biol. 18, 495.
      Data Sheet

      Note that this data sheet is not lot-specific and is representative of the current specifications for this product. Please consult the vial label and the certificate of analysis for information on specific lots. Also note that shipping conditions may differ from storage conditions.

      Revision16-April-2012 JSW
      Synonyms1-(2-(1H-Benzimidazol-2-ylsulfanyl)ethyl)-3-methyl-1,3-dihydro-2H-benzimidazole-2-thione, 1-(2-(1H-Benzo[d]imidazol-2-ylthio)ethyl)-3-methyl-1H-benzo[d]imidazole-2(3H)-thione, BRD2 Bromodomain-Interactive Compound, BIC1
      DescriptionA cell-permeable benzimidazolyl-benzimidazolothione that targets BD1 (bromodomain 1) of the BET (bromodomain and extra terminal domain) family member BRD2 (Kd = 28 µM in equilibrium binding studies by SPR, using human BRD2 aa 74-194), making it inaccessible for acetylated H4K12 (histone H4 Lys12) binding. Shown to effectively inhibit TSA- (Cat. No. 647925; 1 h 1 µM) induced BRD2 BD1-H4K12 association in COS7 cells (59% and 100% inhibition, respectively, by 10 and 60 µM BIC1) and greatly suppress active Ras-induced SV40 promoter transcriptional activation in RasV12-transfected HeLa cells (70% inhibition by 5 µM BIC1), while being much less effective against BRDT BD1 and acetylated H4K5/K8 interaction in TSA-stimulated COS7 cells (Maximum inhibition = 47% by 60 µM BIC1).
      FormOff-white solid
      Intert gas (Yes/No) Packaged under inert gas
      Chemical formulaC₁₇H₁₆N₄S₂
      Structure formulaStructure formula
      Purity≥95% by HPLC
      SolubilityDMSO (50 mg/ml)
      Storage -20°C
      Protect from light
      Do Not Freeze Ok to freeze
      Special InstructionsFollowing reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.
      Toxicity Regulatory Review
      ReferencesIto, T., et al. 2011. Chem. Biol. 18, 495.