ethyl7-hydroxy-4-methyl-5-oxo-4H,5H-thieno[3,2-b]pyridine-6-carboxylate
ethyl
7-hydroxy-4-methyl-5-oxo-4H,5H-thieno[3,2-b]pyri
dine-6-carboxylate(ethyl
7-hydroxy-4-methyl-5-oxo-4H,5H-thieno[3,2-b]pyri
dine-6-carboxylate)
CAS: 83179-00-4
化学式: C11H11NO4S