1-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-3-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2-deoxy-β-D-erythro-pentofuranosyl]-2(1H)-pyrimidinone

1-[2-Deoxy-5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-β-D-erythro-pentofuranosyl]-4,5,6,7-tetrafluoro-1H-indole

2′-Deoxyadenylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxycytidine

2′-Deoxycytidylyl-(3′→5′)-thymidylyl-(3′→5′)-thymidylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxycytidine

Adenosine, 2′-amino-2′-deoxy-, cyclic 3′,5′-(hydrogen phosphate)

Cytidine, 2′-deoxy-8-methylguanylyl-(3′→5′)-2′-deoxy-5-methyl-

Guanosine, 2′-deoxy-5-methylcytidylyl-(5′→3′)-2′-deoxy-6-O-methyl-

Cytidine, 2′-deoxy-8-methylguanylyl-(3′→5′)-2′-deoxy-

Guanosine, 2′-deoxycytidylyl-(5′→3′)-2′-deoxy-6-O-methyl-

Uridine 5′-(tetrahydrogen triphosphate), 2′-deoxy-, 4-[[15-[(2,4-dinitrophenyl)amino]-1-oxo-4,7,10,13-tetraoxapentadec-1-yl]hydrazone]

Adenosine, adenylyl-(2′→5′)-adenylyl-(2′→5′)-2′,3′-O-methylene-

Adenosine, 5'-O-[hydroxy(methylthio)phosphinyl]adenylyl-(2'→5')-adenylyl-(2'→5')-3'-O-methyl-

Adenosine, 5'-O-phosphonoadenylyl-(2'→5')-adenylyl-(2'→5')-2',3'-O-methylene-

Adenosine, 5'-O-[hydroxy(phosphonooxy)phosphinyl]adenylyl-(2'→5')-adenylyl-(2'→5')-2',3'-O-methylene-

7-(3-Aminopropyl)-3-(2-deoxy-β-D-erythro-pentofuranosyl)-3,7-dihydro-6-methyl-2H-pyrrolo[2,3-d]pyrimidin-2-one

7-(2-Aminoethyl)-3-(2-deoxy-β-D-erythro-pentofuranosyl)-3,7-dihydro-6-methyl-2H-pyrrolo[2,3-d]pyrimidin-2-one

3-(2-Deoxy-β-D-erythro-pentofuranosyl)-3,7-dihydro-6,7-dimethyl-2H-pyrrolo[2,3-d]pyrimidin-2-one

2-[3-[3-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-3-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2-deoxy-β-D-erythro-pentofuranosyl]-2,3-dihydro-2-oxofuro[2,3-d]pyrimidin-6-yl]propyl]-1H-isoindole-1,3(2H)-dione

2-[2-[3-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-3-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2-deoxy-β-D-erythro-pentofuranosyl]-2,3-dihydro-2-oxofuro[2,3-d]pyrimidin-6-yl]ethyl]-1H-isoindole-1,3(2H)-dione

2-[3-[3-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-β-D-erythro-pentofuranosyl]-2,3-dihydro-2-oxofuro[2,3-d]pyrimidin-6-yl]propyl]-1H-isoindole-1,3(2H)-dione