Inosine, 5′-[P-[[4-(acetyloxy)-3-[[[(1,1-dimethylethoxy)carbonyl](phenylmethyl)amino]methyl]phenyl]methyl] P,P′′,P′′-tris(2-cyanoethyl) triphosphate]

Thymidine, 5′-[P-[[4-(acetyloxy)-3-[[[(1,1-dimethylethoxy)carbonyl](phenylmethyl)amino]methyl]phenyl]methyl] P,P′′,P′′-tris(2-cyanoethyl) triphosphate]

Thymidine, 3′-azido-3′-deoxy-, 5′-[P-[[4-(acetyloxy)-3-[[[(1,1-dimethylethoxy)carbonyl](phenylmethyl)amino]methyl]phenyl]methyl] P,P′′,P′′-tris(2-cyanoethyl) triphosphate]

Uridine, 5′-[P-[[4-(acetyloxy)-3-[[[(1,1-dimethylethoxy)carbonyl](phenylmethyl)amino]methyl]phenyl]methyl] P,P′′,P′′-tris(2-cyanoethyl) triphosphate]

Adenosine, 5′-[P-[[4-(acetyloxy)-3-[[[(1,1-dimethylethoxy)carbonyl](phenylmethyl)amino]methyl]phenyl]methyl] P,P′′,P′′-tris(2-cyanoethyl) triphosphate]

Cytidine, 5′-[P-[[4-(acetyloxy)-3-[[[(1,1-dimethylethoxy)carbonyl](phenylmethyl)amino]methyl]phenyl]methyl] P,P′′,P′′-tris(2-cyanoethyl) triphosphite]

Inosine, 5′-[P-[[4-(acetyloxy)-3-[[[(1,1-dimethylethoxy)carbonyl](phenylmethyl)amino]methyl]phenyl]methyl] P,P′′,P′′-tris(2-cyanoethyl) triphosphite]

Thymidine, 5′-[P-[[4-(acetyloxy)-3-[[[(1,1-dimethylethoxy)carbonyl](phenylmethyl)amino]methyl]phenyl]methyl] P,P′′,P′′-tris(2-cyanoethyl) triphosphite]

Thymidine, 3′-azido-3′-deoxy-, 5′-[P-[[4-(acetyloxy)-3-[[[(1,1-dimethylethoxy)carbonyl](phenylmethyl)amino]methyl]phenyl]methyl] P,P′′,P′′-tris(2-cyanoethyl) triphosphite]

Uridine, 5′-[P-[[4-(acetyloxy)-3-[[[(1,1-dimethylethoxy)carbonyl](phenylmethyl)amino]methyl]phenyl]methyl] P,P′′,P′′-tris(2-cyanoethyl) triphosphite]

Adenosine, 5′-[P-[[4-(acetyloxy)-3-[[[(1,1-dimethylethoxy)carbonyl](phenylmethyl)amino]methyl]phenyl]methyl] P,P′′,P′′-tris(2-cyanoethyl) triphosphite]

Adenosine 5′-(tetrahydrogen triphosphate), P′′-[[4-(acetyloxy)-3-[[(phenylmethyl)amino]carbonyl]phenyl]methyl] ester

Thymidine 5′-(trihydrogen diphosphate), 3′-azido-3′-deoxy-, P′′-[[4-(acetyloxy)-3-[[(phenylmethyl)amino]carbonyl]phenyl]methyl] ester

Uridine 5′-(tetrahydrogen triphosphate), P′′-[[4-(acetyloxy)-3-[[(phenylmethyl)amino]carbonyl]phenyl]methyl] ester

Thymidine 5′-(tetrahydrogen triphosphate), P′′-[[4-(acetyloxy)-3-[[(phenylmethyl)amino]carbonyl]phenyl]methyl] ester

Adenosine, 5′-ester with thiodiphosphoric acid ([(HO)(HS)P(O)]2O) O′-[[4-(acetyloxy)-3-[[[(1,1-dimethylethoxy)carbonyl](phenylmethyl)amino]methyl]phenyl]methyl] ester

Thymidine, 3′-azido-3′-deoxy-, 5′-ester with thiodiphosphoric acid ([(HO)(HS)P(O)]2O) O′-[[4-(acetyloxy)-3-[[[(1,1-dimethylethoxy)carbonyl](phenylmethyl)amino]methyl]phenyl]methyl] ester

Uridine, 5′-ester with thiodiphosphoric acid ([(HO)(HS)P(O)]2O) O′-[[4-(acetyloxy)-3-[[[(1,1-dimethylethoxy)carbonyl](phenylmethyl)amino]methyl]phenyl]methyl] ester

Thymidine, 5′-ester with thiodiphosphoric acid ([(HO)(HS)P(O)]2O) O′-[[4-(acetyloxy)-3-[[[(1,1-dimethylethoxy)carbonyl](phenylmethyl)amino]methyl]phenyl]methyl] ester

Adenosine, 5′-ester with thiodiphosphoric acid ([(HO)(HS)P(O)]2O) O′-[[4-(acetyloxy)-3-[[(phenylmethyl)amino]carbonyl]phenyl]methyl] ester