FU

Dibrom-dimethylhydantoin 4-Phenyl-1,2,4-triazolidin-3,5-dion 1,2,3,4-Tetrahydrobenzopteridin-2,4-dion 1-(((5-Nitro-2-furanyl)methylen)-amino)-2,4-imidazolidindion Tris(2-hydroxyethyl)-1,3,5-triazintrion 1,2,4-Triazol-3,5-diol 5-Methyl-5-phenylimidazolidin-2,4-dion 7,8-dimethylbenzo[g]pteridin-2,4(1H,3H)-dion Hydantoin 4-Phenyl-3H-1,2,4-triazol-3,5(4H)-dion Riboflavin Phenytoin 1,3-Dichlor-5,5-dimethylhydantoin Dinatrium-3-[(4-acetamidophenyl)azo]-4-hydroxy-7-[[[[5-hydroxy-6-(phenylazo)-7-sulfonato-2-naphthyl]amino]carbonyl]amino]naphthalin-2-sulfonat Allantoin 5-(4-Methylphenyl)-5-phenylimidazolidin-2,4-dion 1-Methyldiazolidin-2,4-dion 5-(4-Hydroxyphenyl)-5-phenylimidazolidin-2,4-dion