Uridine, 3′-[hydrogen (aminomethyl)phosphonate]

Uridine, 2′-[hydrogen (aminomethyl)phosphonate]

Adenosine, 2′,3′-O-[4-[(2,5-dioxo-1-pyrrolidinyl)oxy]-1-methyl-4-oxobutylidene]-, (S)-

Adenosine, 2′,3′-O-(3-carboxy-1-methylpropylidene)-, (S)-

Adenosine, 2′,3′-O-(4-ethoxy-1-methyl-4-oxobutylidene)-, (S)-

5′-Adenylic acid, 3′-[[3-[4-(6-amino-9H-purin-9-yl)tetrahydro-6-(hydroxymethyl)-2-methylfuro[3,4-d]-1,3-dioxol-2-yl]-1-oxopropyl]amino]-3′-deoxy-, [2S-(2α,3aα,4α,6α,6aα)]-

Adenosine, 3′-[[[4-(6-amino-9H-purin-9-yl)tetrahydro-6-(hydroxymethyl)-2-methylfuro[3,4-d]-1,3-dioxol-2-yl]-1-oxopropyl]amino]-3′-deoxy-, [2S-(2α,3aα,4α,6α,6aα)]-

Adenosine, N-[3-(butylamino)-3-oxopropyl]-

6-[(9-β-D-Ribofuranosyl-9H-purin-6-yl)amino]hexanoic acid

Adenosine, N-[(octylamino)carbonyl]-

N6-Adamantyladenosine

N-[[(9-β-D-Ribofuranosyl-9H-purin-6-yl)amino]carbonyl]glycine methyl ester

N-[[(9-β-D-Ribofuranosyl-9H-purin-6-yl)amino]carbonyl]glycine phenylmethyl ester

Adenosine, N-(ethoxycarbonyl)-2′,3′-O-(1-methylethylidene)-5′-O-(triphenylmethyl)-

N-[[[9-(2,3,5-Tri-O-acetyl-β-D-ribofuranosyl)-9H-purin-6-yl]amino]carbonyl]glycine phenylmethyl ester

Glycine, N-[[[9-(5-O-phosphono-β-D-ribofuranosyl)-9H-purin-6-yl]amino]carbonyl]-, 1-(phenylmethyl) ester

5′-Adenylic acid, N-(3-chloro-2-butenyl)-, (E)-

Thymidine, thymidylyl-(3′→5′)-5′-thiothymidylyl-(3′→5′)-5′-thiothymidylyl-(3′→5′)-5′-thio-, 3′-(dihydrogen phosphorothioate)

Thymidine, thymidylyl-(3′→5′)-5′-thiothymidylyl-(3′→5′)-5′-thio-, 3′-(dihydrogen phosphorothioate)

Cytidine 5′-(N-acetyl-α-neuraminosyl monophosphate)