9,12-Epoxy-1H-diindolo[1,2,3-fg:3′,2′,1′-kl]pyrrolo[3,4-i][1,6]benzodiazocine-10-carboxylic acid, 2,3,9,10,11,12-hexahydro-10-hydroxy-9-methyl-1-oxo-16-[(1Z)-2-phenylethenyl]-, methyl ester, (9S,10R,12R)-

P-Methylthymidylyl-(3′→5′)-3′-O-[bis(4-methoxyphenyl)phenylmethyl]-1′-de(6-amino-9H-purin-9-yl)-2′-deoxy-1′-[[5-(formylamino)-1,6-dihydro-6-oxo-2-[2-(phenoxyacetyl)amino]-4-pyrimidinyl]amino]adenosine

P-Methylthymidylyl-(3′→5′)-3′-O-[bis(4-methoxyphenyl)phenylmethyl]-1′-de(6-amino-9H-purin-9-yl)-2′-deoxy-1′-[[5-(formylamino)-1,6-dihydro-6-oxo-2-[2-(phenoxyacetyl)amino]-4-pyrimidinyl]amino]-α-adenosine

5′-O-[(1,1-Dimethylethyl)dimethylsilyl]-P-methylthymidylyl-(3′→5′)-3′-O-[bis(4-methoxyphenyl)phenylmethyl]-1′-de(6-amino-9H-purin-9-yl)-2′-deoxy-1′-[[5-(formylamino)-1,6-dihydro-6-oxo-2-[(2-phenoxyacetyl)amino]-4-pyrimidinyl]amino]adenosine

5′-O-[(1,1-Dimethylethyl)dimethylsilyl]-P-methylthymidylyl-(3′→5′)-3′-O-[bis(4-methoxyphenyl)phenylmethyl]-1′-de(6-amino-9H-purin-9-yl)-2′-deoxy-1′-[[1,6-dihydro-5-nitro-6-oxo-2-[(2-phenoxyacetyl)amino]-4-pyrimidinyl]amino]-α-adenosine

5′-O-[(1,1-Dimethylethyl)dimethylsilyl]-P-methylthymidylyl-(3′→5′)-3′-O-[bis(4-methoxyphenyl)phenylmethyl]-1′-de(6-amino-9H-purin-9-yl)-2′-deoxy-1′-[[5-(formylamino)-1,6-dihydro-6-oxo-2-[(2-phenoxyacetyl)amino]-4-pyrimidinyl]amino]-α-adenosine

5′-O-[(1,1-Dimethylethyl)dimethylsilyl]-P-methylthymidylyl-(3′→5′)-3′-O-[bis(4-methoxyphenyl)phenylmethyl]-1′-de(6-amino-9H-purin-9-yl)-2′-deoxy-1′-[[1,6-dihydro-5-nitro-6-oxo-2-[(2-phenoxyacetyl)amino]-4-pyrimidinyl]amino]adenosine

Cytidine, 2′-deoxy-5-methyl-, 3′,5′-bis(4-chlorobenzoate)

Cytidine, 2′-O-methyl-, 3′,5′-bis(4-chlorobenzoate)

Uridine, 2′-O-methyl-, 3′,5′-bis(4-chlorobenzoate)

1-(2,3-Dideoxy-2-fluoro-3-methyl-β-D-arabinofuranosyl)-5-methyl-2,4(1H,3H)-pyrimidinedione

1-[2,3-Dideoxy-2-fluoro-3-(hydroxyamino)-β-D-arabinofuranosyl]-5-fluoro-2,4(1H,3H)-pyrimidinedione

4-Amino-1-[2,3-dideoxy-2-fluoro-3-(hydroxyamino)-α-D-arabinofuranosyl]-2(1H)-pyrimidinone

4-Amino-1-[2,3-dideoxy-2-fluoro-3-(hydroxyamino)-D-arabinofuranosyl]-2(1H)-pyrimidinone

1-[2,3-Dideoxy-2-fluoro-3-(hydroxyamino)-D-arabinofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione

1-[3-(Butylhydroxyamino)-2,3-dideoxy-2-fluoro-D-arabinofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione

4-Amino-1-[2,3-dideoxy-2-fluoro-3-(methylamino)-D-arabinofuranosyl]-2(1H)-pyrimidinone

1-[2,3-Dideoxy-2-fluoro-3-(methylamino)-D-arabinofuranosyl]-2,4(1H,3H)-pyrimidinedione

1-[2,3-Dideoxy-2-fluoro-3-(methylamino)-D-arabinofuranosyl]-5-methyl-2,4(1H,3H)-pyrimidinedione

4-Amino-1-[2,3-dideoxy-2-fluoro-3-(hydroxymethylamino)-α-D-arabinofuranosyl]-5-fluoro-2(1H)-pyrimidinone