4-Nitro-1-[2,3,5-tris-O-(phenylmethyl)-β-D-arabinofuranosyl]-1H-pyrazole-3,5-dicarboxamide

4-Nitro-1-[2,3,5-tris-O-(phenylmethyl)-α-D-arabinofuranosyl]-1H-pyrazole-3,5-dicarboxamide

1-[2,3,5-Tris-O-(phenylmethyl)-β-D-arabinofuranosyl]-1H-pyrazole-3,5-dicarboxamide

1-[2,3,5-Tris-O-(phenylmethyl)-α-D-arabinofuranosyl]-1H-pyrazole-3,5-dicarboxamide

1-[2,3,5-Tris-O-(phenylmethyl)-β-D-arabinofuranosyl]-1H-pyrazole-3-carboxamide

1-[2,3,5-Tris-O-(phenylmethyl)-α-D-arabinofuranosyl]-1H-pyrazole-3-carboxamide

1H-Pyrazole-3,5-dicarboxylic acid, 4-nitro-1-[2,3,5-tris-O-(phenylmethyl)-β-D-arabinofuranosyl]-, diethyl ester

1H-Pyrazole-3,5-dicarboxylic acid, 4-nitro-1-[2,3,5-tris-O-(phenylmethyl)-α-D-arabinofuranosyl]-, diethyl ester

Ethyl 1-[2,3,5-tris-O-(phenylmethyl)-α-D-arabinofuranosyl]-1H-pyrazole-5-carboxylate

Ethyl 1-[2,3,5-tris-O-(phenylmethyl)-α-D-arabinofuranosyl]-1H-pyrazole-3-carboxylate

Ethyl 1-[2,3,5-tris-O-(phenylmethyl)-β-D-arabinofuranosyl]-1H-pyrazole-3-carboxylate

(3aS,5S,6R,6aR)-3-(4-Chlorophenyl)-5-[(1R)-1,2-dihydroxyethyl]hexahydro-6-hydroxy-2H-furo[2,3-d]imidazole-2-thione

3′-Adenylic acid, 2′-deoxy-, diethyl ester, 5′-(4-methylbenzenesulfonate)

3′-Guanylic acid, 8-[[4-amino-1-(2-deoxy-β-D-erythro-pentofuranosyl)-1,2-dihydro-2-oxo-5-pyrimidinyl]methyl]-2′-deoxy-, intramol. 3′,5′′-ester

5′-Guanylic acid, 8-[[4-amino-1-(2-deoxy-β-D-erythro-pentofuranosyl)-1,2-dihydro-2-oxo-5-pyrimidinyl]methyl]-2′-deoxy-, intramol. 5′,3′′-ester

Cytidine, 2′-deoxyguanylyl-(3′→5′)-2′-deoxy-5-[(phenylthio)methyl]-

Cytidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(2-cyanoethyl)-2′-deoxy-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-4-deamino-2′-deoxy-5-[(phenylthio)methyl]-4-(1H-1,2,4-triazol-1-yl)-, 3′-acetate

1-(3-O-Acetyl-2-deoxy-β-D-erythro-pentofuranosyl)-5-[(phenylthio)methyl]-4-(1H-1,2,4-triazol-1-yl)-2(1H)-pyrimidinone

1-[3-O-Acetyl-5-O-[bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-β-D-erythro-pentofuranosyl]-5-[(phenylthio)methyl]-4-(1H-1,2,4-triazol-1-yl)-2(1H)-pyrimidinone

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-α-(phenylthio)-, 3′-acetate