Thymidine, 3′-azido-3′-deoxy-, 5′-[bis(trimethylsilyl) phosphite]

Thymidine, 3′-benzoate 5′-[bis(trimethylsilyl) phosphite]

Thymidine, 3′-azido-3′-deoxy-, 5′-[hydrogen P-(1-hydroxy-1-phosphonoethyl)phosphonate]

Thymidine, 3′-benzoate 5′-[hydrogen P-(1-hydroxy-1-phosphonoethyl)phosphonate]

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

3′-Deoxy-2′,5′-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-3′-oxoadenosine

Thymidine, 3′-amino-3′-deoxy-, 5′-acetate

Thymidine, 3′-amino-3′-deoxy-, 5′-(2,2-dimethylpropanoate)

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P(O)-(2-chlorophenyl)-P-deoxothymidylyl-(3′→3′)-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, 3′-(2-chlorophenyl dimethylphosphoramidite)

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, 3′-(2-chlorophenyl P-4-morpholinylphosphonite)

Thymidine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, 3′-(dimethyl phosphite)

Adenosine, N-benzoyl-3′-O-benzoyl-P-(5-chloro-8-quinolinyl)adenylyl-(2′→5′)-N-benzoyl-, 2′,3′-dibenzoate

Adenosine, N-benzoyl-3′-O-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(5-chloro-8-quinolinyl)adenylyl-(2′→5′)-N-benzoyl-, 2′,3′-dibenzoate

2′-Adenylic acid, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, 3′-benzoate

Adenosine, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-, 3′-benzoate

Adenosine, 5′-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]adenylyl-(2′→5′)-8-methyladenylyl-(2′→5′)-

Adenosine, 5′-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]adenylyl-(2′→5′)-adenylyl-(2′→5′)-8-bromoadenylyl-(2′→5′)-8-bromo-

Adenosine, 5′-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]adenylyl-(2′→5′)-8-bromoadenylyl-(2′→5′)-8-bromo-

Adenosine, 8-bromo-5′-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]adenylyl-(2′→5′)-adenylyl-(2′→5′)-