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530654 c-Rel Inhibitor, IT-603 - CAS 292168-90-2 - Calbiochem

A cell-permeable compound that directly and reversibly binds to c-Rel to change its conformation and blocks its DNA binding and transcriptional activity (IC₅₀ = 3 µM).

MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: (5Z)-5-((5-Bromo-2-hydroxy-3-methoxyphenyl)methylidene)-2-sulfanylideneimidazolidin-4-one, (5Z)-5-(5-Bromo-2-hydroxy-3-methoxybenzylidene)-2-thioxo-4-imidazolidinone, IT603

Primary Target: c-Rel
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530654
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Overview

Replacement Information

Key Spec Table

CAS #Empirical Formula
292168-90-2C₁₁H₉BrN₂O₃S

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      Description
      OverviewA cell-permeable benzylidene-thioxo-imidazolidinone compund that directly and reversibly binds to c-Rel to change its conformation and blocks its DNA binding and transcriptional activity (IC50 = 3 µM in EMSA). Shows good selectivity over Oct1 and AP1. Reduces IL-2 expression in activated T cells without affecting their viability. Induces growth arrest in diffuse large B-cell lymphoma (DLBCL) cell line Ly3 (IC50 = 18 uM). Shown to reduce alloactivation in T cells and diminish graft-versus-host disease (GVHD), but does not impair TCR-mediated killing. Improves the survival rate of lethally irradiated BABL/c mice transplanted with T cell depleted bone marrow cells from C57BL/6 mice (~24 mg/kg, i.p, daily).

      Please note that the molecular weight for this compound is batch-specific due to variable water content.
      Catalogue Number530654
      Brand Family Calbiochem®
      Synonyms(5Z)-5-((5-Bromo-2-hydroxy-3-methoxyphenyl)methylidene)-2-sulfanylideneimidazolidin-4-one, (5Z)-5-(5-Bromo-2-hydroxy-3-methoxybenzylidene)-2-thioxo-4-imidazolidinone, IT603
      References
      ReferencesShono, Y., et al. 2014. Cancer Discovery 4, 578.
      Product Information
      CAS number292168-90-2
      FormDark yellow powder
      Hill FormulaC₁₁H₉BrN₂O₃S
      Chemical formulaC₁₁H₉BrN₂O₃S
      ReversibleY
      Quality LevelMQ100
      Applications
      Biological Information
      Primary Targetc-Rel
      Purity≥97% by HPLC
      Physicochemical Information
      Cell permeableY
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Safety Information
      Product Usage Statements
      Storage and Shipping Information
      Ship Code Ambient Temperature Only
      Toxicity Standard Handling
      Storage +2°C to +8°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
      Global Trade Item Number
      Catalogue Number GTIN
      5.30654.0001 04055977260410

      Documentation

      c-Rel Inhibitor, IT-603 - CAS 292168-90-2 - Calbiochem SDS

      Title

      Safety Data Sheet (SDS) 

      References

      Reference overview
      Shono, Y., et al. 2014. Cancer Discovery 4, 578.
      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.

      Revision09-May-2014 JSW
      Synonyms(5Z)-5-((5-Bromo-2-hydroxy-3-methoxyphenyl)methylidene)-2-sulfanylideneimidazolidin-4-one, (5Z)-5-(5-Bromo-2-hydroxy-3-methoxybenzylidene)-2-thioxo-4-imidazolidinone, IT603
      DescriptionA cell-permeable benzylidene-thioxo-imidazolidinone compund that directly and reversibly binds to c-Rel to change its conformation and blocks its DNA binding and transcriptional activity (IC50 = 3 µM in EMSA). Shows good selectivity over Oct1 and AP1. Reduces IL-2 expression in activated T cells without affecting their viability. Induces growth arrest in diffuse large B-cell lymphoma (DLBCL) cell line Ly3 (IC50 = 18 uM). Shown to reduce alloactivation in T cells and diminish graft-versus-host disease (GVHD), but does not impair TCR-mediated killing. Improves the survival rate of lethally irradiated BABL/c mice transplanted with T cell depleted bone marrow cells from C57BL/6 mice (~24 mg/kg, i.p, daily).
      FormDark yellow powder
      Intert gas (Yes/No) Packaged under inert gas
      CAS number292168-90-2
      Chemical formulaC₁₁H₉BrN₂O₃S
      Purity≥97% by HPLC
      SolubilityDMSO (100 mg/ml). Use only fresh DMSO for reconstitution.
      Storage Protect from light
      +2°C to +8°C
      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 Standard Handling
      ReferencesShono, Y., et al. 2014. Cancer Discovery 4, 578.