Synonyms:
pentanoic acid, 4-oxo-, cyclic1,2-ethanediyl acetal ; 1,3-dioxolane-2-propanoicacid, 2-methyl- ; 3-(2-methyl-1,3-dioxolan-2-yl)propanoic acid ; 4-oxo-pentanoic acid cyclic 1,2-ethanediyl acetal ; 1,3-dioxolane-2-propionicacid, 2-methyl- (6ci,8ci) ; levulinic acid, cyclic ethylene acetal ; levulinic acid cyclic ethylene acetal ; 2-methyl-1,3-dioxolane-2-propanoic acid