GNE-617 hydrochloride is a potent and competitive inhibitor of nicotinamide phosphoribosyltransferase (IC50: 5nM). GNE-617 hydrochloride reduces the NAD levels in a > 95% reduction in both NAPRT1-deficient and NAPRT1-proficient cell lines and exerts (EC50
LB-60-OF61 hydrochloride is a highly effective inhibitor of NAMPT, a key enzyme involved in the transfer of nicotinamide phosphoribosyl groups. This compound, known for its cytotoxic properties, specifically targets cell lines that overexpress MYC, thereby demonstrating selectivity in its action.