Uridine, 3′-amino-2′,3′,5′-trideoxy-5′-[[(phenylmethoxy)carbonyl]amino]-

Uridine, 3′-amino-2′,3′,5′-trideoxy-5′-[[(2-propenyloxy)carbonyl]amino]-

Uridine, 3′-amino-2′,3′,5′-trideoxy-5′-[(ethoxycarbonyl)amino]-

1,2,5-Thiadiazolidine, 3-methyl-2-β-D-ribofuranosyl-, 1,1-dioxide, (3S)-

1,2,5-Thiadiazolidine, 3-(1-methylethyl)-2-β-D-ribofuranosyl-, 1,1-dioxide, (3S)-

1,2,5-Thiadiazolidine, 3-methyl-2-(phenylmethyl)-5-β-D-ribofuranosyl-, 1,1-dioxide, (3R)-

1,2,5-Thiadiazolidine, 3-(1-methylethyl)-2-(phenylmethyl)-5-β-D-ribofuranosyl-, 1,1-dioxide, (3R)-

Adenosine, 2′-deoxy-P(O)-[2-(4-nitrophenyl)ethyl]-P-thioadenylyl-(3′→5′)-2′-deoxy-

Adenosine, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-, 3′-(O,O-diphenyl phosphorothioate)

Adenosine, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-, 3′-(O-phenyl hydrogen phosphorothioate)

Adenosine, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-, 3′-(dihydrogen phosphorothioate), anhydrosulfide with 2,2-dimethylpropanethioic acid

Adenosine, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-, 3′-(dihydrogen phosphorothioate), monoanhydride with 2,2-dimethylpropanoic acid

Adenosine, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-, 3′-[O-(9H-fluoren-9-ylmethyl) hydrogen (S)-phosphorothioate]

Adenosine, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-deoxy-, 3′-[O-[2-(4-nitrophenyl)ethyl] hydrogen (S)-phosphorothioate]

Thymidine, N-acetyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(4-chlorophenyl)-2′-deoxyguanylyl-(3′→5′)-N-benzoyl-P-(4-chlorophenyl)-2′-deoxycytidylyl-(3′→5′)-N-benzoyl-P-(4-chlorophenyl)-2′-deoxyadenylyl-(3′→5′)-, 3′-acetate

3′-Cytidylic acid, N-benzoyl-2′-deoxy-, 4-chlorophenyl 2-cyanoethyl ester

Uridine, 3′-O-phosphoryluridylyl-(5′→3′)-adenylyl-(5′→3′)-

1-(2,3,5-Tri-O-benzoyl-β-D-ribofuranosyl)imidazo[1,2-a]-1,3,5-triazine-2,4(1H,3H)-dithione

4-Amino-1-(5-O-benzoyl-β-D-ribofuranosyl)imidazo[1,2-a]-1,3,5-triazin-2(1H)-one

Acetamide, N,N′-[[[(1-acetyl-1H-imidazol-2-yl)(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)amino]carbonyl]carbonimidoyl]bis-