Catalog Number: 2463
Chemical Name: 2-(2-Furanyl)-7-[3-(4-methoxyphenyl)propyl]-7H-pyrazolo[4,3-e][1,2,4]triazolo[1,5-c]pyrimidin-5-amine
Biological Activity
Selective adenosine A2A receptor antagonist; binds to human and rat A2A receptors with high affinity (Ki values are 0.048 and 0.5 nM respectively). Displays > 23000-fold selectivity for hA2A over hA1 in vitro with minimal affinity for hA2B and hA3 receptors (IC50 > 10 μM). Blocks the cytoprotective effect of A2A agonist CGS-21680 (Cat.No. 1063).
Technical Data
  • M.Wt:
    389.42
  • Formula:
    C20H19N7O2
  • Solubility:
    Soluble to 100 mM in DMSO
  • Purity:
    >99%
  • Storage:
    Store at RT
  • CAS No:
    316173-57-6
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.
Background References
  1. Design, radiosynthesis, and biodistribution of a new potent and selective ligand for in vivo imaging of the adenosine A2A receptor system using positron emission tomography.
    Todde et al.
    J.Med.Chem., 2000;43:4359
  2. Protective roles of adenosine A1, A2, and A3 receptors in skeletal muscle ischemia and reperfusion injury.
    Zheng et al.
    Am.J.Physiol.Heart Circ.Physiol., 2007;293:3685

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