Synonyms: Oroticacid, methyl ester (6CI,7CI,8CI);6-Carbomethoxyuracil;Methyl orotate;NSC42009;4-pyrimidinecarboxylic acid, 1,2,3,6-tetrahydro-2,6-dioxo-, methyl ester;Methyl 2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxylate;4-Pyrimidinecarboxylic acid, 1,2, 3,6-tetrahydro-2,6-dioxo-, methyl ester;6-Carbomethyoxyuracil;methyl 1,2,3,6-tetrahydro-2,6-dioxopyrimidine-4-carboxylate;Orotic acid methyl ester;Methyl orotate;methyl 2,6-dihydroxy-4-pyrimidinecarboxylate;