1H-Imidazole-4-carbonitrile, 1-(5-S-acetyl-5-thio-β-D-ribofuranosyl)-5-amino-

1H-Imidazole-4-carbonitrile, 1-[5-S-acetyl-2,3-O-(1-methylethylidene)-5-thio-β-D-ribofuranosyl]-5-amino-

5-Amino-1-(5-deoxy-β-D-ribofuranosyl)-1H-imidazole-4-carboxamide

5-Amino-1-[5-deoxy-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-1H-imidazole-4-carboxamide

5-Amino-1-(5-deoxy-β-D-ribofuranosyl)-1H-imidazole-4-carbonitrile

5-Amino-1-[5-deoxy-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-1H-imidazole-4-carbonitrile

1H-Imidazole-4-carbonitrile, 5-amino-1-[5-deoxy-5-iodo-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-

1H-Imidazole-4-carbonitrile, 5-amino-1-[5-amino-5-deoxy-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-

5-Amino-1-(5-amino-5-deoxy-β-D-ribofuranosyl)-1H-imidazole-4-carboxamide

1H-Imidazole-4-carboxamide, 5-amino-1-[5-amino-5-deoxy-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-

5-Amino-1-[5-azido-5-deoxy-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-1H-imidazole-4-carboxamide

1H-Imidazole-4-carbonitrile, 5-amino-1-[5-azido-5-deoxy-2,3-O-(1-methylethylidene)-β-D-ribofuranosyl]-

1H-Imidazole-4-carbonitrile, 5-amino-1-[5-deoxy-2,3-O-(1-methylethylidene)-5-O-(methylsulfonyl)-β-D-ribofuranosyl]-

Furo[2′,3′:4,5]thiazolo[3,2-e]purine-4(1H)-thione, 7-(benzoyloxy)-8-[(benzoyloxy)methyl]-6a,7,8,9a-tetrahydro-, [6aS-(6aα,7α,8β,9aα)]-

Furo[2′,3′:4,5]thiazolo[3,2-e]purin-4(1H)-one, 7-(benzoyloxy)-8-[(benzoyloxy)methyl]-6a,7,8,9a-tetrahydro-, [6aS-(6aα,7α,8β,9aα)]-

(6aS,7R,8R,9aR)-6a,7,8,9a-Tetrahydro-7-hydroxyfuro[2′,3′:4,5]thiazolo[3,2-e]purine-8-methanol

Furo[2′,3′:4,5]thiazolo[3,2-e]purine-4(1H)-thione, 6a,7,8,9a-tetrahydro-7-hydroxy-8-(hydroxymethyl)-, [6aS-(6aα,7α,8β,9aα)]-

Furo[2′,3′:4,5]thiazolo[3,2-e]purine-4(1H)-thione, 2-amino-6a,7,8,9a-tetrahydro-7-hydroxy-8-(hydroxymethyl)-, [6aS-(6aα,7α,8β,9aα)]-

(6aS,7R,8R,9aR)-2-Amino-6a,7,8,9a-tetrahydro-7-hydroxy-8-(hydroxymethyl)furo[2′,3′:4,5]thiazolo[3,2-e]purin-4(1H)-one

Guanosine, 8-bromo-, 2′-(2,4,6-trimethylbenzenesulfonate)