1	4GP	N-(carboxycarbonyl)-beta-D-glucopyranosylamine	1.000
2	9GP	N-(hydroxyacetyl)-beta-D-glucopyranosylamine	0.941
3	NBG	N-acetyl-beta-D-glucopyranosylamine	0.882
4	6GP	N-[methoxy(oxo)acetyl]-beta-D-glucopyranosylamine	0.842
5	7GP	N-[ethoxy(oxo)acetyl]-beta-D-glucopyranosylamine	0.800
6	8GP	N-[(cyclopropylamino)(oxo)acetyl]-beta-D-glucopyranosylamine	0.762
7	CR6	1-deoxy-1-acetylamino-beta-D-gluco-2-heptulopyranosonamide	0.750
8	DL6	N-(azidoacetyl)-beta-D-glucopyranosylamine	0.750
9	NTF	N-(trifluoroacetyl)-beta-D-glucopyranosylamine	0.750
10	CR1	N-(methoxycarbonyl)-beta-D-glucopyranosylamine	0.737