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530536 EGFR Activator, NSC 228155 - CAS 113104-25-9 - Calbiochem

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Tabla espec. clave

CAS #Empirical Formula
113104-25-9C₁₁H₆N₄O₄S

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      Description
      OverviewA nitro-benzoxadiazole (NBD) compound that directly binds to the dimerization domain of sEGF receptor to generate stable dimers and allosterically activates the receptor. Exhibits similar phosphorylation profile as the cognate EGF-ligand. Enhances the phosphorylation of Tyr1068 and Tyr1173 in MDA-MB-468 cells in a time- and dose-dependent manner (EC50 = 52 µM with respect to Tyr1068). These phosphorylation events can be blocked by pre-incubating cells with AG1478 (Cat. No. 658852; 10 µM) or PD153035 (Cat. No. 234490; 2 µM) that selectively block the ATP-binding pocket of EGFR. Tyr1068 phosphorylation of the receptor can also be completely blocked in EGF treated MDA-MB-468 cells exposed to anti-EGFR neutralizing antibody.

      Please note that the molecular weight for this compound is batch-specific due to variable water content.
      Catalogue Number530536
      Brand Family Calbiochem®
      Synonyms4-Nitro-7-((1-oxidopyridin-2-yl)sulfanyl)-2,1,3-benzoxadiazole, 4-Nitro-7-(1-oxy-pyridin-2-ylsulfanyl)-benzo[1,2,5]oxadiazole, 2-(7-Nitrobenzo[c][1,2,5]oxadiazol-4-ylthio)pyridine-1-oxide, NSC-228155
      References
      ReferencesSakanyan, V., et al. 2014. Sci. Rep. 4, 3977.
      Product Information
      CAS number113104-25-9
      FormBurnt orange powder
      Hill FormulaC₁₁H₆N₄O₄S
      Chemical formulaC₁₁H₆N₄O₄S
      Hygroscopic Hygroscopic
      Quality LevelMQ100
      Applications
      Biological Information
      Primary TargetEGF receptor
      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
      Hygroscopic Hygroscopic
      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
      Transport Information
      Supplemental Information
      Specifications
      Global Trade Item Number
      Número de referencia GTIN
      5.30536.0001 04055977260878

      Documentation

      EGFR Activator, NSC 228155 - CAS 113104-25-9 - Calbiochem Ficha datos de seguridad (MSDS)

      Título

      Ficha técnica de seguridad del material (MSDS) 

      Referencias bibliográficas

      Visión general referencias
      Sakanyan, V., et al. 2014. Sci. Rep. 4, 3977.
      Ficha técnica

      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.

      Revision28-April-2014 JSW
      Synonyms4-Nitro-7-((1-oxidopyridin-2-yl)sulfanyl)-2,1,3-benzoxadiazole, 4-Nitro-7-(1-oxy-pyridin-2-ylsulfanyl)-benzo[1,2,5]oxadiazole, 2-(7-Nitrobenzo[c][1,2,5]oxadiazol-4-ylthio)pyridine-1-oxide, NSC-228155
      DescriptionA nitro-benzoxadiazole (NBD) compound that directly binds to the dimerization domain of sEGF receptor to generate stable dimers and allosterically activates the receptor. Exhibits similar phosphorylation profile as the cognate EGF-ligand. Enhances the phosphorylation of Tyr1068 and Tyr1173 in MDA-MB-468 cells in a time- and dose-dependent manner (EC50 = 52 µM with respect to Tyr1068). These phosphorylation events can be blocked by pre-incubating cells with AG1478 (Cat. No. 658852; 10 µM) or PD153035 (Cat. No. 234490; 2 µM) that selectively block the ATP-binding pocket of EGFR. Tyr1068 phosphorylation of the receptor can also be completely blocked in EGF treated MDA-MB-468 cells exposed to anti-EGFR neutralizing antibody.
      FormBurnt orange powder
      Intert gas (Yes/No) Packaged under inert gas
      CAS number113104-25-9
      Chemical formulaC₁₁H₆N₄O₄S
      Purity≥97% by HPLC
      SolubilityDMSO (5 mg/ml). Use only fresh DMSO for reconstitution.
      Storage Protect from light
      +2°C to +8°C
      Hygroscopic
      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.
      Toxicity Standard Handling
      ReferencesSakanyan, V., et al. 2014. Sci. Rep. 4, 3977.