1-(2-O-Acetyl-3,5-di-O-benzoyl-β-L-xylofuranosyl)-4-amino-1,3,5-triazin-2(1H)-one

1,3,5-Triazin-2(1H)-one, 4-amino-1-[2-deoxy-3,5-O-[1,1,3,3-tetrakis(1-methylethyl)-1,3-disiloxanediyl]-β-L-erythro-pentofuranosyl]-

4-Amino-1-(2-deoxy-β-L-threo-pentofuranosyl)-1,3,5-triazin-2(1H)-one

4-Amino-1-β-L-xylofuranosyl-1,3,5-triazin-2(1H)-one

4-Amino-1-(2-deoxy-β-L-erythro-pentofuranosyl)-1,3,5-triazin-2(1H)-one

Thymidine, 2′-deoxycytidylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxy-7-ethenyl-7-deazaguanylyl-(3′→5′)-2′-deoxyadenylyl-(3′→5′)-

N′-[7-(2-Deoxy-β-D-erythro-pentofuranosyl)-4,7-dihydro-5-iodo-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-2-yl]-N,N-dimethylmethanimidamide

Methanimidamide, N′-[7-[5-O-[bis(4-methoxyphenyl)phenylmethyl]-3-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2-deoxy-β-D-erythro-pentofuranosyl]-5-ethenyl-4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidin-2-yl]-N,N-dimethyl-

Methanimidamide, N′-[7-[5-O-[bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-β-D-erythro-pentofuranosyl]-5-ethenyl-4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidin-2-yl]-N,N-dimethyl-

4H-Pyrrolo[2,3-d]pyrimidin-4-one, 2-amino-7-(2-deoxy-β-D-erythro-pentofuranosyl)-5-ethenyl-1,7-dihydro-

Methanimidamide, N′-[7-(2-deoxy-β-D-erythro-pentofuranosyl)-5-ethenyl-4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidin-2-yl]-N,N-dimethyl-

Guanosine, 8-[(1,3-benzodioxol-5-ylmethylene)hydrazino]-

Guanosine, 8-[(1,2-dihydro-2-oxo-3H-indol-3-ylidene)hydrazino]-

Cytidine, N-(1H-benzimidazol-1-ylmethyl)-

Adenosine, 2′,3′-O-[[4-[(2-chloroethyl)methylamino]phenyl]methylene]-

Guanosine, 5′-[hydrogen P-(phosphonomethyl)phosphonate]

6-Thio-5′-xanthylic acid

Guanosine 3′,5′-diphosphate

Cytidylyl-(3′→5′)-guanylyl-(3′→5′)-adenylyl-(3′→5′)-adenosine

2′-Deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-2′-deoxyguanylyl-(3′→5′)-thymidine