methyl 2-acetamido-4,6-difluoro-2,4,6-trideoxy-α-D-galactopyranoside

2-acetamido-1,3,4-tri-O-acetyl-2,6-dideoxy-6-fluoro-α-D-glucopyranoside

methyl 3,6-di-O-acetyl-2-benzamido-2,4-dideoxy-4-fluoro-α-D-glucopyranoside

methyl 2-benzamido-3-O-benzyl-2,4-dideoxy-4-fluoro-α-D-glucopyranoside

methyl 2-benzamido-3-O-benzyl-6-fluoro-2,4,6-trideoxy-β-L-threo-hex-4-enopyranoside