(2S,3R,4S,5S,6S)-2-(4-(hydroxymethyl)-2-nitrophenoxy)-6-(methoxycarbonyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate

allyl 1-(4-(tert-butyldimethylsilyloxy)methyl-2-nitrophenyl)-2,3,4-tri-O-allyloxycarbonyl-β-D-glucuronate

allyl 1-(4-hydroxymethyl-2-nitrophenyl)-2,3,4-tri-O-allyloxycarbonyl-β-D-glucuronate

methyl 1-(4-(tert-butyldimethylsilyloxy)methyl-2-nitrophenyl)-2,3,4-tri-O-acetyl-β-D-glucuronate

methyl (2S,3S,4S,5R,6S)-6-(4-(((tert-butyldimethylsilyl)oxy)methyl)-2-nitrophenoxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylate