Catalog Number: 4471
Chemical Name: 6-[4-[2-(4-Morpholinyl)ethoxy]phenyl]-3-phenylpyrazolo[1,5-a]pyrimidine
Biological Activity
Selective VEGFR-2 inhibitor (IC50 values are 161, 3558, 8038 and > 30000 nM for VEGFR-2, BMPR-I, AMPK and TGFβR-I respectively). Displays antiangiogenic activity in vitro and in vivo.
Technical Data
  • M.Wt:
  • Formula:
  • Solubility:
    Soluble to 50 mM in DMSO
  • Purity:
  • Storage:
    Store at +4°C
  • CAS No:
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. Optimization of a pyrazolo[1,5-a]pyrimidine class of KDR kinase inhibitors: improvements in physical properties enhance cellular activity and pharmacokinetics.
    Fraley et al.
    Bioorg.Med.Chem.Lett., 2002;12:3537
  2. In vivo structure-activity relationship study of dorsomorphin analogues identifies selective VEGF and BMP inhibitors.
    Hao et al.
    ACS Chem.Biol., 2010;5:245
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