Potent and selective GRK2/3 inhibitor (IC50values are 32 and 54 nM for GRK3 and GRK2, respectively). Exhibits selectivity for GRK2/3 over GRK1/5. ReducesDAMGO-induced desensitization and internalization ofμ-opioid receptors.
Storage Temp
Store at -20°C
Shipped In
Ice chest + Ice pads
Grade
Moligand™
Action Type
INHIBITOR
Mechanism of action
Inhibitor of beta adrenergic receptor kinase 1;Inhibitor of beta adrenergic receptor kinase 2
Product Description
product description:
CMPD101 is a potent, highly selective and membrane-permeable small-molecule inhibitor of GRK2/3 with IC50 of 18 nM and 5.4 nM, respectively. CMPD101 exhibits less selectively against GRK1, GRK5, ROCK-2 and PKCα with IC50s of 3.1 μM , 2.3 μM, 1.4 μM and 8.1 μM, respectively. CMPD101 can be used for the study of heart failure。
1.Thal DM, Yeow RY, Schoenau C, Huber J, Tesmer JJ. (2011) Molecular mechanism of selectivity among G protein-coupled receptor kinase 2 inhibitors.. Mol Pharmacol, 80 (2):(294-303). [PMID:21596927]
2.Lowe JD, Sanderson HS, Cooke AE, Ostovar M, Tsisanova E, Withey SL, Chavkin C, Husbands SM, Kelly E, Henderson G et al.. (2015) Role of G Protein-Coupled Receptor Kinases 2 and 3 in μ-Opioid Receptor Desensitization and Internalization.. Mol Pharmacol, 88 (2):(347-56). [PMID:26013542]
Solution Calculators
Molarity Calculator
Determine the necessary mass, volume, or concentration for preparing a solution.
Dilution Calculator
Determine the dilution needed to prepare a stock solution.