Adenylyl-(3′→5′)-adenylyl-(3′→5′)-cytidylyl-(3′→5′)-guanosine

4-Amino-1-(3-amino-3-deoxy-β-D-arabinofuranosyl)-2(1H)-pyrimidinone

Uridine, 5′-O-[bis(4-methoxyphenyl)phenylmethyl]-3′-de(phosphinicooxy)-5-methyluridylylmethylene(methylimino)-(3′→5′)-5-methyl-2′-O-methyl-

Uridine, 3′-de(phosphinicooxy)-5-methyluridylylmethylene(methylimino)-(3′→5′)-5-methyl-2′-O-methyl-

Uridine, 3′-deoxy-3′-(1,3-dithian-2-yl)-5-methyl-, 2′,5′-diacetate

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

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

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

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]-