1-(4-Benzoyloxycyclohexyl)-5-butylperhydropyrimidine-2,4,5-trione 21330-98-3 5-24-09-00133 (Beilstein Handbook Reference) 5-Butyl-1-(4-hydroxycyclohexyl)barbituric acid benzoate (ester) BARBITURIC ACID, 5-BUTYL-1-(4-HYDROXYCYCLOHEXYL)-, BENZOATE (ester) BRN 0719798