英文别名
                        5,5-diethyl-4,6-dithioxo-tetrahydro-pyrimidin-2-one;5,5-diethyl-4,6-dithio-barbituric acid;5,5-Diaethyl-4,6-dithio-barbitursaeure;5,5-Diethyl-4,6-bis(sulfanylidene)tetrahydropyrimidin-2(1H)-one;5,5-diethyl-4,6-bis(sulfanylidene)-1,3-diazinan-2-one