5′-Adenylic acid, 2′-benzenecarbothioate

5′-Uridylic acid, 3′-benzenecarbothioate

5′-Cytidylic acid, 3′-benzenecarbothioate

5′-Guanylic acid, 3′-benzenecarbothioate

Methanimidamide, N,N-dimethyl-N′-[6a,7,8,9a-tetrahydro-7-hydroxy-8-[[(4-methoxyphenyl)diphenylmethoxy]methyl]furo[2′,3′:4,5]thiazolo[3,2-e]purin-4-yl]-, [6aS-(6aα,7α,8β,9aα)]-

Adenylyl-(3′→5′)-adenylyl-(3′→5′)-guanylyl-(3′→5′)-cytidine

Thymidine, 5′-O-[(4-methoxyphenyl)diphenylmethyl]-, 3′-(hydrogen phosphorofluoridate)

Guanosine, 2′-deoxy-5′-O-[(4-methoxyphenyl)diphenylmethyl]-

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-3′-O-[(4-methoxyphenyl)diphenylmethyl]-

Thymidine, thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-3′-O-[(4-methoxyphenyl)diphenylmethyl]-

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-3′-O-[(4-methoxyphenyl)diphenylmethyl]-

Thymidine, thymidylyl-(3′→5′)-3′-O-[(4-methoxyphenyl)diphenylmethyl]-

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]thymidylyl-(3′→5′)-3′-O-[(4-methoxyphenyl)diphenylmethyl]-

Adenosine, 2′-deoxy-, 5′-[hydrogen (trichloromethyl)phosphonate]

2-[3-(Acetylamino)-3-deoxy-β-D-arabinofuranosyl]-1,2,4-triazine-3,5(2H,4H)-dione

2-[5-O-(Triphenylmethyl)-β-D-arabinofuranosyl]-1,2,4-triazine-3,5(2H,4H)-dione

2-[2,5-Di-O-acetyl-3-(acetylamino)-3-deoxy-β-D-arabinofuranosyl]-1,2,4-triazine-3,5(2H,4H)-dione

2-(3-Amino-3-deoxy-β-D-arabinofuranosyl)-1,2,4-triazine-3,5(2H,4H)-dione

2-(3-Chloro-3-deoxy-β-D-arabinofuranosyl)-1,2,4-triazine-3,5(2H,4H)-dione

2-(2,3-Anhydro-β-D-lyxofuranosyl)-1,2,4-triazine-3,5(2H,4H)-dione