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

Cytidine, guanylyl-(3′→5′)-guanylyl-(3′→5′)-adenylyl-(3′→5′)-cytidylyl-(3′→5′)-adenylyl-(3′→5′)-uridylyl-(3′→5′)-cytidylyl-(3′→5′)-

Cytidine, guanylyl-(3′→5′)-guanylyl-(3′→5′)-adenylyl-(3′→5′)-adenylyl-(3′→5′)-cytidylyl-(3′→5′)-uridylyl-(3′→5′)-cytidylyl-(3′→5′)-

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, 3′-(1-piperidinylphosphinate)

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, 3′-(N,N-dibutylphosphonamidate)

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, 3′-(N-butyl-N-methylphosphonamidate)

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, 3′-[N-(1,1-dimethylethyl)phosphonamidate]

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, 3′-[N-(1-methylethyl)phosphonamidate]

Uridine, 2′,3′-O-(1-methylethylidene)-3-[(phenylmethoxy)methyl]-, 5′-[2,3,4,6-tetrakis-O-(phenylmethyl)-α-D-galactopyranosyl propanedioate]

Uridine, 2′,3′-O-(1-methylethylidene)-3-[(phenylmethoxy)methyl]-, 5′-(hydrogen propanedioate)

2′,3′-O-(1-Methylethylidene)-3-[(phenylmethoxy)methyl]uridine

5′-O-[(1,1-Dimethylethyl)dimethylsilyl]-2′,3′-O-(1-methylethylidene)-3-[(phenylmethoxy)methyl]uridine

Uridine, O-2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl-(1→4)-O-2,3,6-tri-O-acetyl-β-D-glucopyranosyl-(1→5′)-2′,3′-O-(1-methylethylidene)-

Uridine, 5′-deoxy-5′-[[[(4R,5R)-5-[[(4aS,5aR,9aR,9bR)-hexahydro-2,2,8,8-tetramethyl-5H-bis[1,3]dioxino[5,4-b:4′,5′-d]pyrrol-5-yl]carbonyl]-2,2-dimethyl-1,3-dioxolan-4-yl]carbonyl]amino]-2′,3′-O-(1-methylethylidene)-

Uridine, 2′,3′-O-(1-methylethylidene)-, 5′-[(4aS,5aR,9aR,9bR)-hexahydro-2,2,8,8-tetramethyl-β-oxo-5H-bis[1,3]dioxino[5,4-b:4′,5′-d]pyrrole-5-propanoate]

Uridine, 2′,3′-O-(1-methylethylidene)-, 5′-[(4aS,6R,7S,7aR)-6-[(2,2-dimethyl-1,1-diphenylpropoxy)methyl]tetrahydro-7-hydroxy-2,2-dimethyl-β-oxo-1,3-dioxino[5,4-b]pyrrole-5(6H)-propanoate]

Uridine, 2′,3′-O-(1-methylethylidene)-, 5′-(hydrogen propanedioate)

Uridine, 5′-deoxy-5′-[(3-methoxy-1,3-dioxopropyl)amino]-2′,3′-O-(1-methylethylidene)-

Uridine, 5′-(α-D-galactopyranosyl propanedioate)