6-氨基-1-[3,4-二羟基-5-(羟基甲基)四氢呋喃-2-基]-2H-三唑并[4,5-c]吡啶-4-酮

(2R,3R,4R,5R)-2-((benzoyloxy)methyl)-5-(5-(2-methoxy-2-oxoethyl)-4-(methoxycarbonyl)-1H-1,2,3-triazol-1-yl)tetrahydrofuran-3,4-diyl dibenzoate

Methyl 5-Cyanomethyl-1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-1,2,3-triazole-4-carboxylate

methyl 5-(α-chloro-α-cyanomethyl)-1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-v-triazole-4-carboxylate

5-(2-amino-2-oxoethyl)-1-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-1H-1,2,3-triazole-4-carboxamide

methyl 5-hydroxymethyl-1-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-v-triazole-4-carboxylate

2-[1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-4-carboxamide-1,2,3-triazolo-5-yl]acetamide