hexahydroimidazo,pyrazine,imidazo[1,2-a]pyrazin,imidazo[1,2-a]pyrazine
Imidazo[1,2-a]pyrazin
138878-28-1Imidazo[1,2-a]pyrazine-7(3H)-carboxylic acid,2,5,6,8-tetrahydro-2-[(4-nitrophenyl)methyl]-5-oxo-, 1,1-dimethylethylester
138878-31-6Imidazo[1,2-a]pyrazine-7(3H)-carboxylic acid,2,5,6,8-tetrahydro-3-[(4-nitrophenyl)methyl]-5-oxo-, 1,1-dimethylethylester