1,3-Dihydro-1,1,3,3-tetramethyl-5-[(9-β-D-ribofuranosyl-9H-purin-6-yl)amino]-2H-isoindol-2-yloxy

Guanosine 5′-(trihydrogen diphosphate), 2′-deoxy-2′-fluoro-7-methyl-, inner salt

Guanosine, 2′-deoxy-2′-fluoro-, 5′-(hydrogen P-1H-imidazol-1-ylphosphonate)

P-2-Propen-1-yl-2′-O-2-propen-1-yluridylyl-(3′→5′)-2′,3′-di-O-2-propen-1-yluridine

5′-O-[Bis(4-methoxyphenyl)phenylmethyl]-4-O-(2-nitrophenyl)uridine

4-O-(2-Nitrophenyl)-2′,3′-di-O-2-propen-1-yluridine

2′,3′-Di-O-2-propen-1-yluridine

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-O-2-propen-1-yl-, 3′-[2-propen-1-yl N,N-bis(1-methylethyl)phosphoramidite]

Thymidine, N-benzoyl-P-(4-chlorophenyl)-2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]cytidylyl-(3′→5′)-

3′-Thymidylic acid, thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-, 3′-ethyl ester

P-2-Propen-1-yl-2′-O-2-propen-1-yluridylyl-(3′→5′)-P-2-propen-1-yl-2′-O-2-propen-1-yluridylyl-(3′→5′)-2′,3′-di-O-2-propen-1-yluridine

3′-Thymidylic acid, thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-, 3′-ethyl ester

Thymidine, 5′-O-[(4-methoxyphenyl)diphenylmethyl]-, 3′-(methyl 1-piperidinylphosphonite)

Thymidine, 5′-O-[(4-methoxyphenyl)diphenylmethyl]-, 3′-(methyl 1-pyrrolidinylphosphonite)

Thymidine, 5′-O-[(4-methoxyphenyl)diphenylmethyl]-, 3′-[2-(4-nitrophenyl)ethyl azacyclotridec-1-ylphosphonite]

Thymidine, 5′-O-[(4-methoxyphenyl)diphenylmethyl]-P-methylthymidylyl-(3′→5′)-, 3′-benzoate

Thymidine, 5′-O-[(4-methoxyphenyl)diphenylmethyl]-P-[2-(4-nitrophenyl)ethyl]thymidylyl-(3′→5′)-, 3′-benzoate

Thymidine, 5′-O-[(4-methoxyphenyl)diphenylmethyl]-, 3′-[2-(4-nitrophenyl)ethyl (hexahydro-1H-azepin-1-yl)phosphonite]

Thymidine, 5′-O-[(4-methoxyphenyl)diphenylmethyl]-, 3′-[2-(4-nitrophenyl)ethyl (octahydro-1H-azonin-1-yl)phosphonite]

Thymidine, 5′-O-[(4-methoxyphenyl)diphenylmethyl]-, 3′-(methyl azacyclotridec-1-ylphosphonite)