1 CR1 N-(methoxycarbonyl)-beta-D-glucopyranosylamine 1.000 2 CRA 1-deoxy-1-methoxycarbamido-beta-D-gluco-2-heptulopyranosonamide 0.842 3 NBG N-acetyl-beta-D-glucopyranosylamine 0.824 4 9GP N-(hydroxyacetyl)-beta-D-glucopyranosylamine 0.778 5 4GP N-(carboxycarbonyl)-beta-D-glucopyranosylamine 0.737 6 6GP N-[methoxy(oxo)acetyl]-beta-D-glucopyranosylamine 0.700 7 AZC N-(acetylcarbamoyl)-beta-D-glucopyranosylamine 0.700 8 CR6 1-deoxy-1-acetylamino-beta-D-gluco-2-heptulopyranosonamide 0.700 9 DL6 N-(azidoacetyl)-beta-D-glucopyranosylamine 0.700 10 NTF N-(trifluoroacetyl)-beta-D-glucopyranosylamine 0.700