3(2H)-Furanone, 2-ethyl-4-hydroxy-5-methyl-;4-hydroxy-2- or 5-ethyl-5- and 2-methyl-3(2H)-furanone;ethyl 4-hydroxy-5-methyl-3(2H)-furanone (homofuraneol);ethylhydroxymethylfuranone;ETHYL FURANEOL;4-HYDROXY-2-ETHYL-5-METHYL-3-FURANONE;2-ETHYL-4-HYDROXY-5-METHYL-3-FURANONE;SUGAR FURANONE