3′-O-(Mercaptomethyl)thymidine 5′-(pentahydrogen tetraphosphate)

2′-Deoxy-3′-O-(mercaptomethyl)cytidine 5′-(pentahydrogen tetraphosphate)

2′-Deoxy-3′-O-(mercaptomethyl)guanosine 5′-(pentahydrogen tetraphosphate)

Cytidine 5′-(pentahydrogen tetraphosphate), 2′-deoxy-, P′′′-[[(3aS,4S,6aR)-4-(4-carboxybutyl)hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-1-yl]methyl] ester

Thymidine 5′-(pentahydrogen tetraphosphate), P′′′-(mercaptomethyl) ester

Cytidine 5′-(pentahydrogen tetraphosphate), 2′-deoxy-, P′′′-(mercaptomethyl) ester

Guanosine 5′-(pentahydrogen tetraphosphate), 2′-deoxy-, P′′′-(mercaptomethyl) ester

Adenosine 5′-(pentahydrogen tetraphosphate), 2′-deoxy-, P′′′-(mercaptomethyl) ester

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

Uridine, 2′-chloro-2′-deoxy-5,6-dihydro-5-methyl-, 3′,5′-bis(4-methylbenzoate)

Uridine, 2′-chloro-2′-deoxy-5,6-dihydro-5-methyl-, 3′,5′-bis(2,2-dimethylpropanoate)

Benzoic acid, 4-methyl-, 2,3,3a,9a-tetrahydro-7-methyl-2-[[(4-methylbenzoyl)oxy]methyl]-6-oxo-6H-furo[2′,3′:4,5]oxazolo[3,2-a]pyrimidin-3-yl ester, [2R-(2α,3β,3aβ,9aβ)]-

Propanoic acid, 2,2-dimethyl-, 2-[(2,2-dimethyl-1-oxopropoxy)methyl]-2,3,3a,9a-tetrahydro-7-methyl-6-oxo-6H-furo[2′,3′:4,5]oxazolo[3,2-a]pyrimidin-3-yl ester, [2R-(2α,3β,3aβ,9aβ)]-

6H-Furo[2′,3′:4,5]oxazolo[3,2-a]pyrimidin-6-one, 2,3,3a,7,8,9a-hexahydro-7-methyl-3-[[(4-methylphenyl)sulfonyl]oxy]-2-[[[(4-methylphenyl)sulfonyl]oxy]methyl]-, (2R,3R,3aS,9aR)-[partial]-

Benzoic acid, 4-methyl-, 2,3,3a,7,8,9a-hexahydro-7-methyl-2-[[(4-methylbenzoyl)oxy]methyl]-6-oxo-6H-furo[2′,3′:4,5]oxazolo[3,2-a]pyrimidin-3-yl ester, (2R,3R,3aS,9aR)-[partial]-