2,5-Dioxo-1-(4-methylphenyl)-4-imidazolidineacetic acid 2,5-Dioxo-1-(p-methylphenyl)-4H-imidazolidineacetic acid 4-Imidazolidineacetic acid, 2,5-dioxo-1-(4-methylphenyl)- 5-25-08-00190 (Beilstein Handbook Reference) 62848-50-4 BRN 0921558