中文同义名：

2,2,6,6-四甲基-2H-3,5,6-三氢吡喃-4-酮; 2,2,6,6-四甲基-2H-3,5,6-三氢吡喃-4-酮 1G;

英文同义名：

2,2,6,6-tetramethyl-2H-3,5,6-trihydropyran-4-one; 2,2,6,6-Tetramethyltetrahydro-4H-pyran-4-one; tetrahydro-2,2,6,6-tetraMethylpyran-4-one; 2,2,6,6-tetraMethyl-tetrahydropyran-4-one; 4H-Pyran-4-one,tetrahydro-2,2,6,6-tetraMethyl-; Tetrahydro-2,2,6,6-tetraMethyl-4H-pyran-4-one; 2,2,6,6-tetramethyloxan-4-one; 2,2,6,6-tetramethyldihydro-2H-pyran-4(3H)-one;