Adenosine, 3′-deoxy-3′-fluoro-, 2′-acetate 5′-[hydrogen (difluorophosphonomethyl)phosphonate], P′→5′-ester with 2-[2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-4-thiazolecarboxamide

Cytidine, N-acetyl-2′,3′-O-(1-methylethylidene)-, 5′-[hydrogen (difluorophosphonomethyl)phosphonate], P′→5′-ester with 3-[2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]benzamide

Cytidine, N-acetyl-2′,3′-O-(1-methylethylidene)-, 5′-[hydrogen (difluorophosphonomethyl)phosphonate], P′→5′-ester with 2-[2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-4-thiazolecarboxamide

Cytidine, N-acetyl-2′,3′-O-(1-methylethylidene)-, 5′,5′′′-[P,P′-dihydrogen (difluoromethylene)bis[phosphonate]]

Uridine, 2′,3′-O-(1-methylethylidene)-, 5′-[hydrogen (difluorophosphonomethyl)phosphonate], P′→5′-ester with 2-[2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-4-thiazolecarboxamide

Uridine, 2′,3′-O-(1-methylethylidene)-, 5′,5′′′-[P,P′-dihydrogen (difluoromethylene)bis[phosphonate]]

Uridine, 2′,3′-O-(1-methylethylidene)-, 5′-[hydrogen (difluorophosphonomethyl)phosphonate], P′→5′-ester with N-acetyl-2′,3′-O-(1-methylethylidene)cytidine

Inosine, 2′,3′-O-(1-methylethylidene)-, 5′-[hydrogen (difluorophosphonomethyl)phosphonate], P′→5′-ester with 3-[2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]benzamide

Inosine, 2′,3′-O-(1-methylethylidene)-, 5′-[hydrogen (difluorophosphonomethyl)phosphonate], P′→5′-ester with 2-[2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-4-thiazolecarboxamide

Inosine, 2′,3′-O-(1-methylethylidene)-, 5′,5′′′-[P,P′-dihydrogen (difluoromethylene)bis[phosphonate]]

Inosine, 2′,3′-O-(1-methylethylidene)-, 5′-[hydrogen (difluorophosphonomethyl)phosphonate], P′→5′-ester with N-acetyl-2′,3′-O-(1-methylethylidene)cytidine

Inosine, 2′,3′-O-(1-methylethylidene)-, 5′-[hydrogen (difluorophosphonomethyl)phosphonate], P′→5′-ester with 2′,3′-O-(1-methylethylidene)uridine

Guanosine, 2′,3′-O-(1-methylethylidene)-, 5′-[hydrogen (difluorophosphonomethyl)phosphonate], P′→5′-ester with 1,4-dihydro-1-[2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-2-pyridinecarboxamide

Guanosine, 2′,3′-O-(1-methylethylidene)-, 5′-[hydrogen (difluorophosphonomethyl)phosphonate], P′→5′-ester with 1,4-dihydro-1-[2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-3-pyridinecarboxamide

Guanosine, 2′,3′-O-(1-methylethylidene)-, 5′-[hydrogen (difluorophosphonomethyl)phosphonate], P′→5′-ester with 5-[2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-2,4(1H,3H)-pyrimidinedione

Guanosine, 2′,3′-O-(1-methylethylidene)-, 5′-[hydrogen (difluorophosphonomethyl)phosphonate], P′→5′-ester with 3-[2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]benzamide

Guanosine, 2′,3′-O-(1-methylethylidene)-, 5′-[hydrogen (difluorophosphonomethyl)phosphonate], P′→5′-ester with 2-[2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-4-thiazolecarboxamide

Guanosine, 2′,3′-O-(1-methylethylidene)-, 5′-[hydrogen (difluorophosphonomethyl)phosphonate], P′→5′-ester with 2′,3′-O-(1-methylethylidene)inosine

Guanosine, 2′,3′-O-(1-methylethylidene)-, 5′-[hydrogen (difluorophosphonomethyl)phosphonate], P′→5′-ester with N-acetyl-2′,3′-O-(1-methylethylidene)cytidine

Guanosine, 2′,3′-O-(1-methylethylidene)-, 5′-[hydrogen (difluorophosphonomethyl)phosphonate], P′→5′-ester with 2′,3′-O-(1-methylethylidene)uridine