methyl O4,O6-(R)-benzylidene-2,3-carbamimidoylazanediyl-α-D-2,3-dideoxy-allopyranoside

methyl 2-benzamido-4,6-O-benzylidene-2-deoxy-3-O-(methylsulfonyl)-α-D-glucopyranoside

methyl 2-benzamido-4,6-O-benzylidene-2-deoxy-3-O-tosyl-α-D-glucopyranoside

methyl O4,O6-(R)-benzylidene-2,3-((Ξ)-2,2,2-trichloro-1-hydroxy-ethylazanediyl)-α-D-2,3-dideoxy-allopyranoside

methyl O4,O6-(R)-benzylidene-O2-methanesulfonyl-3-(N'-nitro-guanidino)-α-D-3-deoxy-altropyranoside