2,5-Dioxo-1-(3-methylphenyl)-4-imidazolidineacetic acid 2,5-Dioxo-1-(m-methylphenyl)-4H-imidazolidineacetic acid 4-Imidazolidineacetic acid, 2,5-dioxo-1-(3-methylphenyl)- 5-25-08-00190 (Beilstein Handbook Reference) 62848-49-1 BRN 0922982