CCn1c2c(cncc2nc1c3c(non3)N)CNC4CCNCC4 314975 IC50 = 38 nM 101003 9 Q63644 Rho-associated protein kinase 1 CCn1c2c(cncc2nc1c3c(non3)N)C(=O)NC4CCNCC4 468978 IC50 = 6 nM 101003 9 Q63644 Rho-associated protein kinase 1