Zabadin

Zabadinostat is an experimental epigenetic drug being investigated as a potential treatment for advanced or metastatic cancers. It is an orally available Class I selective histone deacetylase (HDAC) inhibitor, with half maximal inhibitory concentrations (IC50) of 62 nM, 570 nM and 550 nM, against HDAC1, HDAC2 and HDAC3, respectively. It shows no activity against HDAC class II.