英文别名HS 173; HS173; CS-1007; 6-[5-[(Phenylsulfonyl)amino]-3-pyridinyl]imidazo[1,2-a]pyridine-3-carboxylic acid ethyl ester; Imidazo[1,2-a]pyridine-3-carboxylic acid, 6-[5-[(phenylsulfonyl)amino]-3-pyridinyl]-, ethyl ester; Ethyl 6-{5-[(phenylsulfonyl)amino]-3-pyridinyl}imidazo[1,2-a]pyridine-3-carboxylate