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645890 Trio N-Terminal RhoGEF Domain Inhibitor, ITX3 - CAS 347323-96-0 - Calbiochem

Overview

Key Spec Table

CAS #Empirical Formula
347323-96-0C₂₂H₁₇N₃OS

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645890-10MG
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      Description
      OverviewA cell-permeable thiazolo-benzimidazolone compound that inhibits Trio N-terminal RhoGEF domain- (TrioN) mediated RhoG activation (IC50 = 76 µM) and effectively reduces cellular Rac activation (by 80% with 50 µM ITX3) caused by TrioN, but not GEF337 (RhoA GEF), Tiam1 (Rac GEF), or Vav2 (Rac1/RhoA/Cdc42 GEF), overexpression in HEK293T cells. Culture treatment of ITX at 100 µM is shown to reduce NGF-induced neurite outgrowth of rat PC12 pheochromocytoma cells by 50% and block the formation of multinucleated myotubes by 78% in C2C12 mouse myoblasts cultures induced for differentiation, while the differentiation-associated Myogenin and Troponin T expressions in Trio knock-down C2C12 cells are not affected by ITX at the same concentration.
      Catalogue Number645890
      Brand Family Calbiochem®
      Synonyms(2E)-(-2-((2,5-Dimethyl-1-phenyl-pyrrol-3-yl)methylene)thiazolo[3,2-a]benzimidazol-1-one, Inhibitor of Ttrio eXchange 3
      References
      ReferencesBouquier, N., et al. 2009. Chem. Biol. 16, 657.
      Product Information
      CAS number347323-96-0
      FormYellow solid
      Hill FormulaC₂₂H₁₇N₃OS
      Chemical formulaC₂₂H₁₇N₃OS
      Structure formula ImageStructure formula Image
      Quality LevelMQ100
      Biological Information
      Purity≥95% by HPLC
      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 3 months at -20°C.
      Packaging Information
      Packaged under inert gas Packaged under inert gas
      Global Trade Item Number
      Catalogue Number GTIN
      645890-10MG 04055977262186