EINECS 223-640-4, 5-methyl-2,6-dioxo-1,2,3,6-tetrahydro-pyrimidine-4-carboxylic acid, 2,6-Dihydroxy-5-methyl-4-pyrimidinecarboxylic acid, 5-Methylorotic acid, 5-Methylorotsaeure, Methylorotic acid, 5-Methyl-2,6-dioxo-1,2,3,6-tetrahydro-pyrimidin-4-carbonsaeure, 2,6-Dihydroxy-5-methyl-4-carboxy pyrimidine, 6-Thyminecarboxylic acid, Orotic acid,5-methyl