1,3-Dicyclohexyl-5-(1-methylbutyl)-2,4,6(1H,3H,5H)-pyrimidinetrione 1,3-Dicyclohexyl-5-(1-methylbutyl)barbituric acid 5-24-09-00157 (Beilstein Handbook Reference) 746-52-1 BARBITURIC ACID, 1,3-DICYCLOHEXYL-5-(1-METHYLBUTYL)- BRN 0764214