Amber solid. PROTECT FROM LIGHT. A potent and selective inhibitor of protein kinase C (IC50 = 4 nM for rat brain PKC). Inhibits protein kinase A (IC50 = 510 nM), protein kinase G (IC50 = 4.8 µM), and myosin light chain kinase (IC50 = 120 nM) at much higher concentrations. Purity: ≥97% by HPLC. Ref.: Kleinschroth, J., et al. 1995. Bioorg. Med. Chem. Lett. 5, 55. Sold under license of U.S. Patent 5,489,608 and European Patent 0,434,057. |