533060 HMGB Inhibitor, Inflachromene - Calbiochem

533060
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      Overview

      Replacement Information

      Key Specifications Table

      Empirical Formula
      C₂₁H₁₉N₃O₄

      Pricing & Availability

      Catalog Number AvailabilityPackaging Qty/Pack Price Quantity
      5.33060.0001
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          Glass bottle 10 mg
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          Description
          OverviewA cell-permeable, chromene-fused benzopyran-embedded tetracyclic compound that selectively and directly binds to the DNA binding domain box A of high mobility group box (HMGB) proteins and blocks their post-translational phosphorylation and acetylation. Diminishes the cytoplasmic accumulation of HMGB2 in microglial cells. Blocks lipopolysaccharide (LPS)-induced nitrite release in BV-2 microglial cells, RAW 264.7 macrophages, and mouse primary microglial cultures (~50 nM to 20 µM) without inducing any toxicity. However, it is shown to be less potent in primary astrocytes. Suppresses LPS-stimulated increase in the levels of IL-6, IL-1b, NOS2, and TNFα genes and inhibits the nuclear translocation of NF-κB. Also shown to reduce LPS-induced phosphorylation of ERK, JNK, and p38 MAP kinases in microglia. Reduces neuroinflammation, neurite damage, and spinal cord demyelination in a murine model of auto-immune encephalitis (~10 mg/kg).

          Please note that the molecular weight for this compound is batch-specific due to variable water content. Please refer to the vial label or the certificate of analysis for the batch-specific molecular weight. The molecular weight provided represents the baseline molecular weight without water.
          Catalogue Number533060
          Brand Family Calbiochem®
          SynonymsNeuroinflammatory Inhibitor, Inflachromene, HMGB2 Inhibitor, Inflachromene, 10-Hydroxy-7,7-dimethyl-2-phenyl-7,12b-dihydrochromeno[4,3-c][1,2,4]triazolo[1,2-a]pyridazine-1,3(2H,5H)-dione
          DescriptionHMGB Inhibitor, Inflachromene
          References
          ReferencesLee, S., et al. 2014. Nat. Chem. Biol. 10, in press.
          Product Information
          FormOff-white solid
          Hill FormulaC₂₁H₁₉N₃O₄
          Chemical formulaC₂₁H₁₉N₃O₄
          ReversibleY
          Applications
          Biological Information
          Primary TargetHMGB2
          Purity≥98% 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 Shipped at Ambient Temperature or with Blue Ice or with Dry Ice
          Toxicity Standard Handling
          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 3 months at -20°C.
          Packaging Information
          Packaged under inert gas Packaged under inert gas
          Transport Information
          Supplemental Information
          Specifications

          Documentation

          HMGB Inhibitor, Inflachromene - Calbiochem SDS

          Title

          Safety Data Sheet (SDS) 

          References

          Reference overview
          Lee, S., et al. 2014. Nat. Chem. Biol. 10, in press.
          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-September-2016 JSW
          SynonymsNeuroinflammatory Inhibitor, Inflachromene, HMGB2 Inhibitor, Inflachromene, 10-Hydroxy-7,7-dimethyl-2-phenyl-7,12b-dihydrochromeno[4,3-c][1,2,4]triazolo[1,2-a]pyridazine-1,3(2H,5H)-dione
          DescriptionA cell-permeable, chromene-fused benzopyran-embedded tetracyclic compound that selectively and directly binds to the DNA binding domain box A of high mobility group box (HMGB) proteins and blocks their post-translational phosphorylation and acetylation. Diminishes the cytoplasmic accumulation of HMGB2 in microglial cells. Blocks lipopolysaccharide (LPS)-induced nitrite release in BV-2 microglial cells, RAW 264.7 macrophages, and mouse primary microglial cultures (~50 nM to 20 µM) without inducing any toxicity. However, it is shown to be less potent in primary astrocytes. Suppresses LPS-stimulated increase in the levels of IL-6, IL-1b, NOS2, and TNFα genes and inhibits the nuclear translocation of NF-κB. Also shown to reduce LPS-induced phosphorylation of ERK, JNK, and p38 MAP kinases in microglia. Reduces neuroinflammation, neurite damage, and spinal cord demyelination in a murine model of auto-immune encephalitis (~10 mg/kg).
          FormOff-white solid
          Intert gas (Yes/No) Packaged under inert gas
          Chemical formulaC₂₁H₁₉N₃O₄
          Purity≥98% 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 3 months at -20°C.
          Toxicity Standard Handling
          ReferencesLee, S., et al. 2014. Nat. Chem. Biol. 10, in press.