Aspidospermidine-3-carboxylic acid, 3,19-epoxy-2-ethenyl-1-methyl-4,10-dioxo-, ethyl ester, (3α,19α)-(±)-

1-[2-O-[2,3-Bis[(1,4-dioxopentyl)oxy]propyl]-5-O-[bis(4-methoxyphenyl)phenylmethyl]-β-D-arabinofuranosyl]-2,4(1H,3H)-pyrimidinedione

2,4(1H,3H)-Pyrimidinedione, 1-[2-O-(2,3-dihydroxypropyl)-3,5-O-[1,1,3,3-tetrakis(1-methylethyl)-1,3-disiloxanediyl]-β-D-arabinofuranosyl]-3-[(2,4-dinitrophenyl)thio]-

2,4(1H,3H)-Pyrimidinedione, 3-[(2,4-dinitrophenyl)thio]-1-[3,5-O-[1,1,3,3-tetrakis(1-methylethyl)-1,3-disiloxanediyl]-β-D-arabinofuranosyl]-

1-[2-O-(2,3-Dihydroxypropyl)-β-D-arabinofuranosyl]-2,4(1H,3H)-pyrimidinedione

1-[2-O-[2,3-Bis[(1,4-dioxopentyl)oxy]propyl]-5-O-[bis(4-methoxyphenyl)phenylmethyl]-3-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-β-D-arabinofuranosyl]-2,4(1H,3H)-pyrimidinedione

1-[2-O-[2,3-Bis[(1,4-dioxopentyl)oxy]propyl]-β-D-arabinofuranosyl]-2,4(1H,3H)-pyrimidinedione

2,4(1H,3H)-Pyrimidinedione, 1-[2-O-[2,3-bis[(1,4-dioxopentyl)oxy]propyl]-3,5-O-[1,1,3,3-tetrakis(1-methylethyl)-1,3-disiloxanediyl]-β-D-arabinofuranosyl]-3-[(2,4-dinitrophenyl)thio]-

2,4(1H,3H)-Pyrimidinedione, 3-[(2,4-dinitrophenyl)thio]-1-[2-O-2-propenyl-3,5-O-[1,1,3,3-tetrakis(1-methylethyl)-1,3-disiloxanediyl]-β-D-arabinofuranosyl]-

9H-Purin-2-amine, 6,6′-dithiobis[9-[2-deoxy-3,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-β-D-erythro-pentofuranosyl]-

N-Acetyl-3-[[2-amino-9-[2-deoxy-3,5-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-β-D-erythro-pentofuranosyl]-9H-purin-6-yl]dithio]-D-valine

Guanosine, 2′-deoxy-3′,5′-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-6-thio-, 6-nitrite

5′-Adenylic acid, 2′,3′-O-(3-phenyl-2-propenylidene)-

5′-Adenylic acid, 2′,3′-bis-O-(3-phenyl-2-propenyl)-

5′-Adenylic acid, 2′,3′-O-(2-phenylethylidene)-

5′-Adenylic acid, N-[(cyclopentylamino)carbonyl]-2′,3′-O-(phenylmethylene)-

5′-Adenylic acid, N-[(hexylamino)carbonyl]-2′,3′-O-(phenylmethylene)-

5′-Adenylic acid, N-[(butylamino)carbonyl]-2′,3′-O-(phenylmethylene)-

5′-Adenylic acid, 2′,3′-O-(phenylmethylene)-N-[(propylamino)carbonyl]-

N-[(Ethylamino)carbonyl]-2′,3′-O-(phenylmethylene)-5′-adenylic acid