英文别名Pantoic Acid g-Lactone; 3-Hydroxy-4,4-dimethyldihydro-2(3H)-furanone; Pantolactone; 3-Hydroxy-4,4-dimethyldihydrofuran-2(3H)-one; α-Hydroxy-β,β-dimethyl-γ-butyrolactone; Pantoic lactone; Pantothenic lactone; Pantoyl lactone; D-(-)-PANTOLACTONE; DL-Pantoic acid γ-lactone; Dihydro-3-hydroxy-4H-dimethyl-2(3H)-furanone; (3R)-3-hydroxy-4,4-dimethyloxolan-2-one; 2,4-Dihydroxy-3,3-dimethylbutyric acid γ-lactone 
