(1R,2R,3R,6S,7aR)-6-(4-(2-hydroxyethyl)-1H-1,2,3-triazol-1-yl)-3-(hydroxymethyl)hexahydro-1H-pyrrolizine-1,2-diol

(1R,2R,3R,6S,7aR)-3-(hydroxymethyl)-6-(4-phenyl-1H-1,2,3-triazol-1-yl)hexahydro-1H-pyrrolizine-1,2-diol

methyl 1-((2S,5R,6R,7R,7aR)-6,7-dihydroxy-5-(hydroxymethyl)hexahydro-1H-pyrrolizin-2-yl)-1H-1,2,3-triazole-4-carboxylate