Table 1: FDA approved epigenetic drugs.

Common name Trade nameDiseaseRouteMode of action

SAHA, vorinostatZolinzaCTCLPOHDAC inhibitor
RomidepsinIstodaxCTCLIVHDAC inhibitor
5-AzacitidineVidazaMDSIVDNMT inhibitor
5-Aza-2′-deoxycytidineDacogenMDSIVDNMT inhibitor

CTCL: cutaneous T cell lymphoma.
MDS: myelodisplastic syndromes.