DS18561882 (E1154-GRP)

DS18561882 is a potent, isozyme-selective, and orally available inhibitor of methylenetetrahydrofolate dehydrogenase 2 (MTHFD2) with an IC50 value of 0.0063 μM. It exhibits complete tumor growth inhibition in a mouse xenograft model, and shows potential as an anti-cancer agent.