H-89 . dihydrochloride

Cell permeable potent and selective cAMP- and cGMP-dependent protein kinase (PKA and PKG) inhibitor, Protein kinase Cµ (PKCµ) inhibitor, Ca2+/calmodulin-dependent protein kinase II inhibitor, Casein kinase I inhibitor, Myosin light chain kinase (MLCK) inhibitor, Apoptosis enhancer, Tool to study protein crystal structure-inhibitor interactions, Rho kinase inhibitor, Cell proliferation inhibitor.