英文别名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; 2,2,6,6-tetramethyltetrahydro-4 H-pyran-4-one; 2,2,6,6-Tetramethyl-tetrahydro-pyran-4-on 
