4-Amino-7-(6-deoxy-α-L-talofuranosyl)-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile

7-α-D-Arabinofuranosyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine

7-(3-Deoxy-3-fluoro-β-D-ribofuranosyl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine

7-(2-Deoxy-β-D-erythro-pentofuranosyl)-2-(methyl-thio)-7H-pyrrolo[2,3-d]pyrimidin-4-amine

7-[(2R)-2-Deoxy-2-fluoro-2-methyl-β-Derythro-pentofuranosyl]-7H-pyrrolo[2,3-d]pyrimidin-4-amine

7-(2-Deoxy-β-D-erythro-pentofuranosyl)-5-(1-propyn-1-yl)-7H-pyrrolo[2,3-d]pyrimidine-2,4-diamine

7-[2-C-methyl-2,3-O-(1-methylEthylidene)-β-D-ribofuranosyl]-7H-pyrrolo[2,3-d]pyrimidin-4-amine

7-(2-Deoxy-2-fluoro-β-D-arabinofuranosyl)-5-fluoro-7H-pyrrolo[2,3-d]pyrimidin-4-amine

N-[7-[5-O[Bis(4-methoxyphenyl)phenylmethyl]-2-deoxy-β-D-erythro-pentofuranosyl]-5-fluoro-7H-pyrrolo[2,3-d]pyrimidin-4-yl]benzamide

7-Deaza-2′-guanylicacid,7-deazaadenylyl-(3′→5′)-,cyclicnucleotide3

7-[5-Deoxy-5-[[3-(1,3-dihydro-1,3-dioxo-2Hisoindol-2-yl)propyl](1-methylEthyl)amino]-2,3-O-(1-methylEthylidene)-β-D-ribofuranosyl]-N-[(2,4-dimethoxyphenyl)methyl]-7H-pyrrolo[2,3-d]pyrimidin-4-amine

7-[5-Deoxy-5-[[3-[[[[4-(1,1-dimethylEthyl)phenyl]amino]carbonyl]amino]propyl](1-methylEthyl)amino]-2,3-O-(1-methylEthylidene)-β-D-ribofuranosyl]-N-[(2,4-dimethoxyphenyl)methyl]-7H-pyrrolo[2,3-d]pyrimidin-4-amine

β-D-xyloGuanosine,2′-deoxy-2′-fluoro-5′-O-(hydroxymercaptophosphinyl)-Pthio-7-deaza-β-D-arabinoadenylyl-(3′→5′)-3′-deoxy-3′-fluoro-,cyclicnucleotide

Guanosine,2′-deoxy-2′-fluoro-5′-O-(hydroxymercaptophosphinyl)-Pthio-7-deaza-β-D-arabinoadenylyl-(3′→5′)-3′-deoxy-3′-fluoro-,cyclicnucleotide

8-Azaguanosine,2′-deoxy-2′-fluoro-5′-O-(hydroxymercaptophosphinyl)-7-deaza-β-Darabino-adenylyl-(3′→5′)-3′-deoxy-,cyclicnucleotide

Guanosine,2′-deoxy-2′-fluoro-5′-O-(hydroxymercaptophosphinyl)-Pthio-7-deaza-β-D-arabinoadenylyl-(3′→5′)-3′-deoxy-4′-thio-,cyclicnucleotide

7-β-L-Ribofuranosyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine

7H-pyrrolo[2,3-d]pyrimidin-4-amine,7-(2-Omethyl-β-D-ribofuranosyl)-,monohydrochloride

7-(2-Deoxy-2-methylene-β-D-erythro-pentofuranosyl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine