100849-44-3 2,4,6(1H,3H,5H)-Pyrimidinetrione, 5,5-diethyl-1-((methylthio)methyl)- 5,5-Diethyl-1-((methylthio)methyl)-2,4,6(1H,3H,5H)-pyrimidinetrione BRN 5956308 Barbituric acid, 5,5-diethyl-1-(methylthiomethyl)-