Cytidine, P-ethyl-5′-O-[(4-methoxyphenyl)diphenylmethyl]thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxy-N-(4-methoxybenzoyl)-, 3′-acetate

Guanosine, 2′-deoxy-P-ethylguanylyl-(3′→5′)-2′-deoxy-

Guanosine, P-ethylthymidylyl-(3′→5′)-2′-deoxy-

Cytidine, P-ethylthymidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxy-

Cytidine, P-ethylthymidylyl-(3′→5′)-P-ethylthymidylyl-(3′→5′)-2′-deoxy-

Guanosine, P-ethylthymidylyl-(3′→5′)-2-deoxy-P-ethylguanylyl-(3′→5′)-2′-deoxy-

Thymidine, 2′-deoxy-5′-O-phosphonoadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-thymidylyl-(3′→5′)-

5′-O-Phosphonothymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidine

2′-Deoxy-5′-O-phosphonoadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenosine

Coenzyme A, S-(hydrogen 2,2′-oxybis[acetate])

Coenzyme A, S-undecanoate

3-β-D-Ribofuranosyl-3H-imidazo[2,1-i]purin-5-amine

5-Azido-3-β-D-ribofuranosyl-3H-imidazo[2,1-i]purine

3,4-Dihydro-3-β-D-ribofuranosyl-5H-imidazo[2,1-i]purin-5-one hydrazone

3,4-Dihydro-3-β-D-ribofuranosyl-5H-imidazo[2,1-i]purin-5-one

3H-Imidazo[2,1-i]purine, 4-(ethylthio)-3-β-D-ribofuranosyl-

3,4-Dihydro-3-β-D-ribofuranosyl-5H-imidazo[2,1-i]purine-5-thione

Imidazo[2,1-i]purin-6-ium, 3,9-dihydro-3-[5-O-[hydroxy(phosphonooxy)phosphinyl]-β-D-ribofuranosyl]-, inner salt

Imidazo[2,1-i]purin-6-ium, 3,9-dihydro-3-[5-O-[hydroxy(phosphonooxy)phosphinyl]-β-D-ribofuranosyl]-, inner salt, P′→5′-ester with 1,4-dihydro-1-β-D-ribofuranosyl-3-pyridinecarboxamide

4-Chloro-6-iodo-7-β-D-ribofuranosyl-7H-pyrrolo[2,3-d]pyrimidine