英文别名
                        6-Ethyl-4,5,6,7-tetrahydro-5,7-dioxo-4-propyl-thiazol<4,5-d>pyrimidin;6-Ethyl-4,5,6,7-tetrahydro-5,7-dioxo-4-propylthiazol<4,5-d>pyrimidin;4-Propyl-6-ethyl-5.7-dioxo-thiazolo<4.5-d>pyrimidin;6-Ethyl-4-propyl-[1,3]thiazolo[4,5-d]pyrimidine-5,7-dione