4H-Pyrazolo[3,4-d]pyrimidin-4-one, 2,5-dihydro-2,5-di-β-D-ribofuranosyl-

4H-Pyrazolo[3,4-d]pyrimidin-4-one, 1,5-dihydro-1,5-di-β-D-ribofuranosyl-

1,5-Dihydro-5-β-D-ribofuranosyl-4H-pyrazolo[3,4-d]pyrimidin-4-one

2,5-Dihydro-2,5-bis(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-4H-pyrazolo[3,4-d]pyrimidin-4-one

1,5-Dihydro-1,5-bis(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-4H-pyrazolo[3,4-d]pyrimidin-4-one

2,5-Dihydro-2,5-bis(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-4H-pyrazolo[3,4-d]pyrimidin-4-one

1,5-Dihydro-1,5-bis(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-4H-pyrazolo[3,4-d]pyrimidin-4-one

1,5-Dihydro-5-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-4H-pyrazolo[3,4-d]pyrimidin-4-one

1,2-Dihydro-2-(2,3,5-tri-O-benzoyl-β-D-ribofuranosyl)-4H-pyrazolo[3,4-d]pyrimidin-4-one

Uridine, 5-acetyl-, 2′,3′,5′-tribenzoate

Adenosine 5′-(trihydrogen diphosphate), 5′,5′′′-dithiobis[2,1-ethanediylimino(3-oxo-3,1-propanediyl)imino[(3R)-3-hydroxy-2,2-dimethyl-4-oxo-4,1-butanediyl]] ester, cyclic 2′,3′:2′′′,3′′′-bis(hydrogen phosphate)

Adenosine 5′-(trihydrogen diphosphate), P′→5′-ester with 3-(aminocarbonyl)-5-(3-carboxy-3-oxopropyl)-1-β-D-ribofuranosylpyridinium inner salt

Adenosine 5′-(trihydrogen diphosphate), 2,2′′-dithiobis-

Adenosine 5′-(trihydrogen diphosphate), 1,2-dihydro-2-thioxo-

Guanosine, 2′-deoxy-, 3′,5′-dibenzoate

4-(Dimethylamino)-1-(2,3,5-tri-O-methyl-β-D-arabinofuranosyl)-2(1H)-pyrimidinone

Cytidine, N-(trifluoroacetyl)-2′,3′,5′-tris-O-(trimethylsilyl)-

Cytidine, 2-thio-N-(trifluoroacetyl)-, 2′,3′,5′-tris(trifluoroacetate)

Cytidine, 2-thio-N-(trimethylsilyl)-2′,3′,5′-tris-O-(trimethylsilyl)-

Cytidine, N-acetyl-N-ethyl-2′,3′,5′-tri-O-ethyl-