Antibacterial agent 67

Antibacterial agent 67 is a potent and selective succinate dehydrogenase (SDH) inhibitor with an IC50 of 0.03 μM, exhibiting over 100-fold greater potency than haloperidol in enzymatic assays. This small molecule is a valuable research tool for studying mitochondrial complex II function in antibacterial mechanisms and metabolic research, applicable in both in vitro and cellular models.