The molecule is a benzimidazole substituted with a carbamoyl group at C-4 and a (2R)-2-methylpyrrolidin-2-yl moiety at C-2. It is a potent, orally bioavailable PARP inhibitor. It has a role as an EC 2.4.2.30 (NAD(+) ADP-ribosyltransferase) inhibitor.
2-[(2R)-2-methylpyrrolidin-2-yl]-1H-benzimidazole-4-carboxamide