4-nitrophenyl 3,4,6-tri-O-acetyl-2-azido-2-deoxy-β-D-mannopyranoside
4-nitrophenyl 2-azido-2-deoxy-β-D-mannopyranoside
4-nitrophenyl 3,4,6-tri-O-acetyl-2-O-trifluoromethanesulfonyl-β-D-glucopyranoside
4-nitrophenyl 3,4,6-tri-O-acetyl-β-D-glucopyranoside