Synonyms: BRN 5542373;3-(p-Methoxyphenyl)-5,5-dimethylhydantoin;Hydantoin, 5,5-dimethyl-3-(p-methoxyphenyl)-;2,4-Imidazolidinedione, 3-(4-methoxyphenyl)-5,5-dimethyl-;AC1MICES;LS-76129;3-(4-methoxyphenyl)-5,5-dimethylimidazolidine-2,4-dione;92668-55-8