methyl 2-O-{[2-(trimethylsilyl)ethoxy]methyl}-α-D-allopyranoside

methyl 2-O-allyl 6-O-benzyl-3,4-O-isopropylidene-α-D-altropyranoside

(3aR,4R,6S,7aR)-4-Benzyloxymethyl-6-methoxy-2,2-dimethyl-dihydro-[1,3]dioxolo[4,5-c]pyran-7-one

methyl 2-O-allyl-4,6-O-benzylidene-α-D-altropyranoside

methyl 6-O-benzyl-2-O-{[2-(trimethylsilyl)ethoxy]methyl}-α-D-allopyranoside