Synonyms: 2,4-IMIDAZOLIDINEDIONE, 1,3-BIS(4-MORPHOLINYLMETHYL)-5-(4-ETHOXYPHENYL)-5-METHYL;2,4-Imidazolidinedione, 5-(4-ethoxyphenyl)-5-methyl-1,3-bis(4-morpholinylmethyl)-;5-(4-Ethoxyphenyl)-5-methyl-1,3-bis(morpholin-4-ylmethyl)imidazolidine-2,4-dione