四氢-2-苯基-4H-吡喃-4-酮; 2-苯基二氢-2H-吡喃-4(3H)-酮;

2-phenyldihydro-2H-pyran-4(3H)-one; 4H-Pyran-4-one,tetrahydro-2-phenyl-; Tetrahydro-2-phenyl-4H-pyran-4-one; 2-phenyltetrahydro-4H-pyran-4-one;