3-bromo-5-methylimidazo[1,2-a]pyridine

3-bromo-5-methylimidazo[1,2-a]pyridine is a research compound related to the drug CJ-033466, which acts as a potent and selective partial agonist of the 5-HT4 serotonin receptor. It has been studied in animal tests for stimulating gastrointestinal motility with significantly higher potency compared to cisapride, and with lower affinity for the hERG channel.