英文别名5-(ethoxymethylene)-2,2-dimethyl-1,3-dioxan-4,6-dione; 5-ethoxymethylene-2,2-dimethyl-4,6-dioxo-1,3-dioxane; 5-(ethoxymethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione; 5-ethoxymethylene-2,2-dimethyl-1,3-dioxane-4,6-dione; 2,2-dimethyl-5-ethoxymethylene-1,3-dioxane-4,6-dione; isopropylidene ethoxymethylenemalonate; 1,3-Dioxane-4,6-dione, 5-(ethoxymethylene)-2,2-dimethyl- 
