英文别名
6-Carbomethoxy-2,4,8-trioxopyrido<3,2-d>pyrimidin;2,4,8-trioxo-1,2,3,4,5,8-hexahydro-pyrido[3,2-d]pyrimidine-6-carboxylic acid methyl ester;methyl 2,4,8-trioxo-1,2,3,4,5,8-hexahydropyrido[3,2-d]pyrimidine-6-carboxylate;Methyl 2,4,8-trioxo-1,2,3,4,5,8 hexahydropyrido[3,2-d]pyrimidine-6-carboxylate;methyl 2,4,8-trioxo-1,5-dihydropyrido[3,2-d]pyrimidine-6-carboxylate