L-Lyxonic acid,2,3-O-(1-methylethylidene)-g-lactone

2,3-isopropyllidene-l-lyxonolactone ; 2,3-o-isopropylidene-l-lyxonolactone ; 2,3-di-o-isopropylidene-l-lyxonolactone ; l-(2-3-isopropylidene)-lyxono-1,4-lactone ; 2,3-o-isopropylidene-l-lyxonicacid-1,4-lactone ; 2,3-isopropylidene-l-lyxono lactone ; 2,3-o-isopropylidene-l-lyxono-1,4-lactone ; 2,3-o-(1-methylethylidene)-l-lyxonic acid γ-lactone