1-IMIDAZOLIDINEACETANILIDE, 3-METHYL-2,4,5-TRIOXO- 1-Imidazolidineacetamide, 3-methyl-2,4,5-trioxo-N-phenyl- 1-Methyl-3-phenylcarbamoylmethylimidazolidinetrione 2211-53-2 3-Methyl-2,4,5-trioxo-1-imidazolidineacetanilide 5-24-09-00055 (Beilstein Handbook Reference) BRN 0815608