英文别名2(5H)-Furanone, 5-hydroxy-3-methyl-; 2-hydroxy-4-methyl-2H-furan-5-one; 5-Hydroxy-3-methylfuran-2(5H)-one; 5-Hydroxy-3-methyl-2,5-dihydrofuran-2-one; 5-hydroxy-3-methyl-5H-furan-2-one; 3-methyl-5-hydroxybutenolide; 5-hydroxy-3-methylbutenolide; 4-hydroxy-2-methylbut-2-enolide 
