Uridine, 3′-O-dephosphinico-3′-O-(1-oxo-2,1-ethanediyl)uridylyl-(3′→5′)-

Uridine, 3′-O-dephosphinico-3′-O-(1-oxo-2,1-ethanediyl)-2′,5′-bis-O-(triphenylmethyl)uridylyl-(3′→5′)-2′,3′-O-(1-methylethylidene)-

Uridine, 3′-O-carboxymethyl)-2′,5′-bis-O-(triphenylmethyl)-

Riboflavin 5′-(trihydrogen diphosphate), 4a,5-dihydro-4a-[[1-[(1E)-2-carboxyethenyl]cyclopropyl]methyl]-, P′→5′ ester with adenosine, 4a→S ester with coenzyme A

Riboflavin 5′-(trihydrogen diphosphate), 1,5-dihydro-5-[[1-[(1E)-2-carboxyethenyl]cyclopropyl]methyl]-, P′→5′ ester with adenosine, 4a→S ester with coenzyme A

Inosine, 2′,3′-O-(1-methylethylidene)-, 5′-benzoate

Guanosine, N-acetyl-6-O-[3-(1,3-benzodioxol-4-yl)-1-propenyl]-, 2′,3′,5′-triacetate

Uridine, 4-seleno-

2-Selenouridine

7-(Methylthio)-3-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-3H-1,2,3-triazolo[4,5-d]pyrimidine

Adenosine, uridylyl-(3′→5′)-guanylyl-(3′→5′)-adenylyl-(3′→5′)-uridylyl-(3′→5′)-guanylyl-(3′→5′)-guanylyl-(3′→5′)-

Adenosine, uridylyl-(3′→5′)-cytidylyl-(3′→5′)-cytidylyl-(3′→5′)-adenylyl-(3′→5′)-uridylyl-(3′→5′)-cytidylyl-(3′→5′)-

Thymidine, [P(S)]-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-deoxy-P-3-pyridinylthymidylyl-(3′→5′)-3′-O-[bis(4-methoxyphenyl)phenylmethyl]-

Thymidine, [P(R)]-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-deoxy-P-3-pyridinylthymidylyl-(3′→5′)-3′-O-[bis(4-methoxyphenyl)phenylmethyl]-

5′-Se-[(3S)-3-Amino-3-carboxypropyl]-5′-selenoadenosine

Cytidine, 2′-deoxycytidylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-2′-deoxy-

1-[6-[[(2-Chloro-3-iodophenyl)methyl]amino]-9H-purin-9-yl]-1-deoxy-N-methyl-β-D-ribofuranuronamide

5′-O-Phosphonothymidylyl-(3′→5′)-(5′S)-2′-deoxy-5′,8-C-cyclo-3′-adenylic acid

2′-Deoxy-5′-O-phosphonoguanylyl-(3′→5′)-(5′S)-2′-deoxy-5′,8-C-cyclo-3′-adenylic acid

2′-Deoxy-5′-O-phosphonocytidylyl-(3′→5′)-(5′S)-2′-deoxy-5′,8-C-cyclo-3′-adenylic acid