Synonyms: 2,4(1H,3H)-Pyrimidinedione, 6-((3,5-dimethylphenyl)methyl)-5-ethyl-1-((2-hydroxyethoxy)methyl)-;2,4(1H,3H)-pyrimidinedione, 6-[(3,5-dimethylphenyl)methyl]-5-ethyl-1-[(2-hydroxyethoxy)methyl]-;5-Ethyl-1-((2-hydroxyethoxy)methyl)-6-(3,5-dimethylbenzyl)uracil;5-Ethyl-1-[(2-hydroxyethoxy)methyl]-6-(3,5-dimethylbenzyl)uracil