Catalog Number: 2724
Chemical Name: N-(2-Bromophenyl)-N'-(7-cyano-1H-benzotriazol-4-yl)urea
Biological Activity
Potent CXCR2 antagonist that inhibits CINC-1-mediated but not C5a-mediated Ca2+ mobilization (IC50 values are 3.4 and 6800 nM respectively). Inhibits CINC-induced chemotaxis and attenuates neutrophil accumulation in inflammatory lung injury in vivo.
Technical Data
  • M.Wt:
    357.16
  • Formula:
    C14H9BrN6O
  • Solubility:
    Soluble to 100 mM in DMSO and to 10 mM in ethanol
  • Purity:
    >98%
  • Storage:
    Store at RT
  • CAS No:
    211096-49-0
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis. All Tocris products are intended for laboratory research use only.
Additional Information
Licensing Caveats:
Sold for research purposes under agreement from GlaxoSmithKline
Background References
  1. Nonpeptide CXCR2 antagonist prevents neutrophil accumulation in hyperoxia-exposed newborn rats.
    Auten et al.
    J.Pharmacol.Exp.Ther., 2001;299:90
  2. Impaired healing of nitrogen mustard wounds in CXCR2 null mice.
    Milatovic et al.
    Wound Repair Regen., 2003;11:213
Citations:

The citations listed below are publications that use Tocris products. Selected citations for SB 265610 include:

3 Citations: Showing 1 - 3
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  1. Immune Antibodies and Helminth Products Drive CXCR2-Dependent Macrophage-Myofibroblast Crosstalk to Promote Intestinal Repair.
    Authors: Bieren Et al.
    PLoS Pathog 2015;11:e1004778
  2. Mesenchymal transition and dissemination of cancer cells is driven by myeloid-derived suppressor cells infiltrating the primary tumor.
    Authors: Toh Et al.
    PLoS Biol 2011;9:e1001162
  3. Mesenchymal stem cells promote mammary cancer cell migration in vitro via the CXCR2 receptor.
    Authors: Halpern Et al.
    Cancer Lett 2011;308:91

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