L-Methionine, N-formyl-, 2′-ester with 5′-adenylic acid

Adenosine, 5′-[[(3S)-3-amino-3-carboxypropyl]methylselenonio]-5′-deoxy-, inner salt

2(1H)-Pyrimidinone, 4-amino-1-(2,3-anhydro-β-D-arabinofuranosyl)-

4-Amino-5-bromo-1-(2,3,5-tri-O-acetyl-β-D-arabinofuranosyl)-2(1H)-pyrimidinone

6H-Furo[2′,3′:4,5]oxazolo[3,2-a]pyrimidine-3,7-diol, 2,3,3a,9a-tetrahydro-2-(hydroxymethyl)-6-imino-, [2R-(2α,3β,3aβ,9aβ)]-

Guanosine, N-acetyl-2′-deoxy-5′-O-[(9H-fluoren-9-ylmethoxy)hydroxyphosphinyl]guanylyl-(3′→5′)-N-acetyl-2′-deoxy-

5′-Thymidylic acid, mono(9H-fluoren-9-ylmethyl) ester

5′-Guanylic acid, N-acetyl-2′-deoxy-, mono(9H-fluoren-9-ylmethyl) ester

5′-Adenylic acid, N-acetyl-2′-deoxy-, mono(9H-fluoren-9-ylmethyl) ester

Methyl N-[4-(aminocarbonyl)-1-β-D-ribofuranosyl-1H-imidazol-5-yl]-N′-benzoylcarbamimidothioate

Adenosine, N-acetyl-, cyclic 3′,5′-(ethyl phosphate) 2′-acetate

Adenosine, N-acetyl-, cyclic 3′,5′-(methyl phosphate) 2′-acetate

Furo[2,3-f]imidazo[5,1-d][1,3,5]oxadiazepine-7-carboxamide, 5-(benzoylamino)-2,3,3a,10a-tetrahydro-3-hydroxy-2-(hydroxymethyl)-, [2R-(2α,3β,3aβ,10aβ)]-

1′-C-(Bromomethyl)adenosine

Adenosine, N-benzoyl-1′-C-(bromomethyl)-, 2′,3′,5′-tribenzoate

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(2-cyanoethyl)-2′-O-(tetrahydro-2H-pyran-2-yl)uridylyl-(3′→5′)-P-(2-cyanoethyl)-2′-O-(tetrahydro-2H-pyran-2-yl)uridylyl-(3′→5′)-, 2′,3′-dibenzoate

3′-Uridylic acid, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-O-(tetrahydro-2H-pyran-2-yl)-, mono(2-cyanoethyl) ester

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(2-cyanoethyl)-2′-O-(tetrahydro-2H-pyran-2-yl)uridylyl-(3′→5′)-, 2′,3′-dibenzoate

3′-Uridylic acid, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, mono(2-cyanoethyl) ester, 2′-acetate

3′-Uridylic acid, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, 2′-acetate