PARP14 inhibitor H10, compound H 10, is a selective inhibitor against PARP14 (IC50=490 nM), over other PARPs (??24 fold over PARP1). PARP14 inhibitor H10 induces caspase-3/7-mediated cell apoptosis.
GeA-69 is a selective, highly cell permeable allosteric inhibitor of poly-adenosine-diphosphate-ribose polymerase 14 (PARP14) targeting macrodomain 2, with a Kd of 2.1 ?M.