Synonyms: Aicorat dihydrate;1,2,3,6-Tetrahydro-2,6-dioxopyrimidine-4-carboxylic acid, compoundwith 5-amino-1H-imidazole-4-carboxamide (1:1) dihydrate;5-amino-3H-imidazole-4-carboxamide; 2,6-dioxo-3H-pyrimidine-4-carboxylic acid; dihydrate;4-Pyrimidinecarboxylic acid,1,2,3,6-tetrahydro-2,6-dioxo-,compd. with 5-amino-1H-imidazole-4-carboxamide (1:1);Aicamin dihydrate;1,2,3,6-Tetrahydro-2,6-dioxo-4-pyrimidinecarboxylic acid cpd with 5-amino-1H-imidazole-4-carboxamide dihydrate;Imidazole-4-carboxamide, 5-amino-, compd. with orotic acid (1:1), dihydrate;4-Amino-5-imidazolecarboxamide orotate dihydrate;Orotic acid compd. with 5(or 4)-aminoimidazole-4(or 5)-carboxamide (1:1) dihydrate;Aica orotate dihydrate;5-Aminoimidazole-4-carboxamide orotate dihydrate;