Purity:99% (TLC: 10% Methanol/methylene chloride; Rf = 0.65)
Storage/Stability:Store solutions at -20°C for up to 1 year.
Recommended Dilutions:Potent, selective and widely used inhibitor of PKA (Ki = 48 nM). Cell permeable. Concentration range for cultured cells 30-100 μM: osteoblastic cells, renal proximal tubule cells and Xenopus oocytes.
References:1 T.Chijiwa et al. J.Biol.Chem. 1990 265 5267