1-Cyclohexyl-3-phenyl-5-propyl-2,4,6(1H,3H,5H)-pyrimidinetrione 1-Cyclohexyl-3-phenyl-5-propylbarbituric acid 1045-96-1 5-24-09-00128 (Beilstein Handbook Reference) BARBITURIC ACID, 1-CYCLOHEXYL-3-PHENYL-5-PROPYL- BRN 0897590