OTS193320, a imidazo[1,2-a]pyridine compound, is a SUV39H2 metltransferase activity inhibitor. OTS193320 decreases global histone H3 lysine 9 tri-metlation levels in breast
[1]. Theodore Vougiouklakis, et al. Development of novel SUV39H2 inhibitors that exhibit growth suppressive effects in mouse xenograft models and regulate the phosphorylation of H2AX. Oncotarget. 2018 Aug 7;9(61):31820-31831.
















