164329-39-9

2-(2-ethoxyacetyl)-1,8-dimethylimidazo[1,2-a]quinoxalin-4(5H)-one ethyl 1,8-dimethyl-4-oxo-5H-imidazo[1,2-a]quinoxaline-2-carboxylate ethyl 1,8-diMethyl-4-oxo-4,5-dihydroiMidazo[1,2-a]quinoxaline-2-carboxylate 4,5-Dihydro-1,8-dimethyl-4-oxoimidazo[1,2-a]quinoxalin-2-carboxylic acid ethyl ester IMidazo[1,2-a]quinoxaline-2-carboxylic acid, 4,5-dihydro-1,8-diMethyl-4-oxo-, ethyl ester