Class I HDACis undergoing clinical trials [23]

ZBG classNameStructureClinical trial phaseIndications
BenzamideEntinostat2Breast cancer [24] and elanoma [25]
RDN-9291Healthy patients [26]
Mocetinostat1Lymphoma [27] and lung cancer [28]
Hydroxamic acidPracinostat2AML [29]
Resminostat1/2Colorectal CTCL [30]
Givinostat2Polycythemia vera [31], DMD [32], and arthritis [33, 34]
Remetinostat2CTCL [35]
ThiolOKI-179Structure undisclosed1Solid tumors [36]

AML: acute myeloid leukemia; CTCL: cutaneous T-cell lymphoma; DMD: duchenne muscular dystrophy