CaMKII-IN-1, a 5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine analog, is a novel, potent and highly selective inhibitor of CaMKII (Ca2+/calmodulin-dependent protein kinase II) inhibitor with IC50 of 63 nM.

KN-92 Phosphate, the phosphate salt of KN-92, is an inactive derivative of KN-93.

KN-62 (KN62; KN 62) is a potent, selective, cell-permeable and specific inhibitor of Ca2+/calmodulin-dependent protein kinase II (CaMKII) with potential anticancer activity.

Lavendustin C, formerly known as HDBA and NSC 666251, is a potent inhibitor of epidermal growth factor (EGF) receptor-associated tyrosine kinase with an IC50 of 0.012 µM.

NH125 (NH-125; NH 125) is a potent and selective eEF-2 (eukaryotic elongation factor 2) kinase inhibitor with antibacterial activity against various Gram-positive and -negative bacteria.

KN-92 is an inactive derivative of KN-93.

KN-93 HCl is a potent, cell-permeable, reversible and specific inhibitor of Ca2+/calmodulin-dependent protein kinase II (CaMKII) with Ki of 0.37 μM, and with no remarkable inhibitory effects on APK, PKC, MLCK or Ca2+-PDE activities.

KN-93 Phosphate (KN 93; KN93), the phosphate salt of KN-93, is a potent, cell-permeable and specific inhibitor of Ca2+/calmodulin-dependent protein kinase II (CaMKII) with potential anti-Parkinson’s disease and anticancer activity.

STO-609 is a novel, potent, specific and cell-permeable inhibitor of the Ca2+/Calmodulin-dependent protein kinase kinase(CaM-KK) that inhibits the activities of recombinant CaM-KKα and CaM-KKβ isoforms with Ki values of 80 and 15 ng/ml, respectively, it also inhibits their autophosphorylation activities.

A-484954 (A484954; A 484954) is a highly selective, cell-permeable and ATP-competitive eukaryotic elongation factor-2 (eEF2) inhibitor with potential antitumor activity.