allyl 2,6-di-O-trimethylacetyl-α-D-glucopyranoside

allyl 2,6-di-trimethylacetyl-3,4-O-isopropylidene-α-D-glucopyranoside

allyl 2,6-di-O-benzyl-α-D-glucopyranoside

allyl 2,6-di-O-benzyl-3,4-O-isopropylidene-α-D-glucopyranoside

allyl 3,4-O-isopropylidene-α-D-glucopyranoside