2,4,6(1H,3H,5H)-Pyrimidinetrione, 5-sec-butyl-1-cyclohexyl- 5-24-09-00136 (Beilstein Handbook Reference) 5-sec-Butyl-1-cyclohexyl-2,4,6(1H,3H,5H)-pyrimidinetrione 5-sec-Butyl-1-cyclohexylbarbituric acid 841-72-5 BARBITURIC ACID, 5-sec-BUTYL-1-CYCLOHEXYL- BRN 0755290