1-Cyclohexyl-5,5-diallyl-3-phenylbarbituric acid 1-Phenyl-3-cyclohexyl-5,5-diallylbarbituric acid 5-24-09-00248 (Beilstein Handbook Reference) 53414-37-2 BARBITURIC ACID, 1-CYCLOHEXYL-5,5-DIALLYL-3-PHENYL- BRN 0711444