中文同义名:
二氢-4,4-二甲基-2,3-呋喃二酮; 去氢泛酸内酯; 右泛醇杂质D; 4,4-二甲基-2,3-呋喃二酮;
英文同义名:
DIHYDRO-4,4-DIMETHYL-2,3-FURANDIONE; dihydro-4,4-dimethylfuran-2,3-dione; keto-pantoyllactone; 4,4-Dimethyl-4,5-dihydro-2,3-furandione; 4,4-Dimethyl-4,5-dihydrofuran-2,3-dione; 4,4-Dimethyloxolane-2,3-dione; 4,4-Dimethyltetrahydrofuran-2,3-dione; Ketopantolactone;