1:2,5:6-Di-O-isopropylidene-3-O-ethyl-alpha-D-glucofuranose 22331-28-8 4-19-00-06105 (Beilstein Handbook Reference) BRN 0014244 Glucofuranose, 1:2,5:6-di-O-isopropylidene-3-O-ethyl-, alpha-D-