Catalog Number: 5107
Chemical Name: 1-[5-(4-Amino-7-methyl-7H-pyrrolo[2,3-d]pyrimidin-5-yl]-2,3-dihydro-1H-indol-1-yl]-2-[3-(trifluoromethyl)phenyl]ethanone
Biological Activity
Potent and selective protein kinase R-like ER kinase (PERK) inhibitor (IC50 = 0.4 nM). Exhibits >1000-fold selectivity for PERK over HR1 and PKR. Inhibits thapsigargin-induced PERK phosphorylation in lung carcinoma A549 cells. Attenuates subcutaneous pancreatic human tumor xenograft growth in mice. Orally bioavailable.
Technical Data
  • M.Wt:
  • Formula:
  • Solubility:
    Soluble to 100 mM in DMSO
  • Purity:
  • Storage:
    Store at -20°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.
Additional Information
Licensing Caveats:
Sold for research purposes only under agreement from GlaxoSmithKline
Background References
  1. Discovery of 7-methyl-5-(1-{[3-(trifluoromethyl)phenyl]acetyl}-2,3-dihydro-1H-indol-5-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine (GSK2606414), a potent and selective first-in-class inhibitor of protein kinase R (PKR)-like endoplasmic reticulum kinase (PERK).
    Axten et al.
    J.Med.Chem., 2012;55:7193
  2. Uncoupling proteostasis and development in vitro with a small molecule inhibitor of the pancreatic endoplasmic reticulum kinase, PERK.
    Harding et al.
    J.Biol.Chem., 2012;287:44338
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