2H-Indazole, 2-[2,3-O-(1-methylethylidene)-α-D-ribofuranosyl]-

2H-Indazole, 2-[2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-

1-Naphthalenesulfonic acid, 8-[[2-[[[[2-amino-9-[5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-ribofuranosyl]-9H-purin-6-yl]thio]acetyl]amino]ethyl]amino]-

23-Norcona-1,4,6,20-tetraenin-3-one, 22-acetyl-21-(acetyloxy)-11,18-epoxy-, (11β)-

23-Norcona-1,4,6-trienin-3-one, 22-acetyl-21-(acetyloxy)-11,18-epoxy-20-hydroxy-, (11β,20ξ)-

23-Norcona-1,4,20-trienin-3-one, 21-(acetyloxy)-11,18-epoxy-22-ethyl-, (11β)-

Acetamide, N-[(11β)-21-(acetyloxy)-11,18-epoxy-3,20-dioxopregna-1,4-dien-18-yl]-N-nitroso-

23-Norcona-1,4-dienin-3-one, 22-acetyl-21-(acetyloxy)-11,18-epoxy-20-hydroxy-, (11β,20ξ)-

23-Norcona-1,4,20-trienin-3-one, 22-acetyl-21-(acetyloxy)-11,18-epoxy-, (11β)-

23-Norcona-1,4-dienin-3-one, 22-(acetyloxy)-11,18-epoxy-20-hydroxy-, (11β,20ξ)-

Uridylyl-(3′→5′)-guanylyl-(3′→5′)-cytidine

Guanylyl-(3′→5′)-uridylyl-(3′→5′)-cytidine

Cytidylyl-(3′→5′)-guanylyl-(3′→5′)-guanosine

Cytidine, 2,4-dithiouridylyl-(3′→5′)-uridylyl-(3′→5′)-

6H-Furo[2′,3′:4,5]oxazolo[3,2-a]pyrimidin-3-ol, 7-chloro-2-(chloromethyl)-2,3,3a,9a-tetrahydro-6-imino-, [2S-(2α,3α,3aβ,9aβ)]-

6H-Furo[2′,3′:4,5]oxazolo[3,2-a]pyrimidin-3-ol, 2-(chloromethyl)-2,3,3a,9a-tetrahydro-6-imino-, [2S-(2α,3β,3aβ,9aβ)]-

Adenosine, 2′,3′-O-(4-ethoxy-1-methyl-4-oxobutylidene)-

Adenosine, 2′,3′-O-(3-carboxy-1-methylpropylidene)-

Cytidine, 5′-O-ethyl-

2′-Deoxyadenylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyguanosine