General description
A cell-permeable benzimidazolopyrazole compound that acts as an active-site binding, iron insensitive, 2-oxoglutarate competitive, reversible and potent inhibitor of PHD1, 2 and 3 isozymes (pKi = 7.91, 7.29 and 7.65, respectively). Displays >100-fold selectivity over FIH (factor inhibiting hydroxylase; pIC50 ~ 4) and minimal affinity towards a panel of receptors, enzymes and kinases. Shown to elevate HIF-1α levels in Hep3B cells and stimulate erythropoietin secretion in mice, and reverse inflammation-induced anemia in rats (100 µM/kg). Shown to inhibit malate dehydrogenase 2 (MDH2) activity and suppress mitochondrial respiration.
A cell-permeable benzimidazolopyrazole compound that acts as an active-site binding, iron insensitive, 2-oxoglutarate competitive, reversible and potent inhibitor of PHD1, 2 and 3 isozymes (pKi = 7.91, 7.29 and 7.65, respectively). Displays >100-fold selectivity over FIH (factor inhibiting hydroxylase; pIC50 ~ 4) and minimal affinity towards a panel of receptors, enzymes and kinases. Shown to elevate HIF-1α levels in Hep3B cells and stimulate erythropoietin secretion in mice, and reverse inflammation-induced anemia in rats (100 µM/kg).
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Other Notes
Lee, K., et al., 2013. Angew. Chem. Int. Ed.52, In press.Barrett, T.D., et al. 2011. Mol. Pharmacol.79, 910.Rosen, M.D., et al. 2010. ACS Med. Chem. Lett. 1, 526.
Packaging
Packaged under inert gas
10 mg in Glass bottle
Reconstitution
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.
Warning
Toxicity: Standard Handling (A)
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