1 VOG (1s,2s,3r,4s,5s)-5-[(1,3-dihydroxypropan-2-yl)amino]-1-(hydroxymethyl)cyclohexane-1,2,3,4-tetrol 1.000 2 VND (1s,2s,3r,4s,5s)-5-(butylamino)-1-(hydroxymethyl)cyclohexane-1,2,3,4-tetrol 0.750 3 9GP N-(hydroxyacetyl)-beta-D-glucopyranosylamine 0.700