9H-Imidazo[1,2-a]purin-9-one, 3-(2-deoxy-β-D-erythro-pentofuranosyl)-3,4,6,7-tetrahydro-6-hydroxy-7-[(1S,2E)-1-hydroxy-2-octenyl]-, (6R,7S)-

9H-Imidazo[1,2-a]purin-9-one, 3-(2-deoxy-β-D-erythro-pentofuranosyl)-3,4,6,7-tetrahydro-6-hydroxy-7-[(1S,2E)-1-hydroxy-2-octenyl]-, (6S,7S)-

3-(2-Deoxy-β-D-erythro-pentofuranosyl)-3,4-dihydro-7-(3-hydroxy-2-oxooctyl)-9H-imidazo[1,2-a]purin-9-one

Propanimidic acid, N-[4-cyano-1-[2,3-O-(1-ethoxypropylidene)-β-D-ribofuranosyl]-1H-imidazol-5-yl]-, ethyl ester

Ethanimidic acid, N-[4-cyano-1-[2,3-O-(1-ethoxyethylidene)-β-D-ribofuranosyl]-1H-imidazol-5-yl]-, ethyl ester

2-Amino-8-[5-O-[hydroxy(phosphonooxy)phosphinyl]-β-D-ribofuranosyl]-4-methoxy-7(8H)-pteridinone

1-[5-O-[Hydroxy(phosphonooxy)phosphinyl]-β-D-arabinofuranosyl]-6,7-diphenyl-2,4(1H,3H)-pteridinedione

1-[5-O-[Hydroxy(phosphonooxy)phosphinyl]-β-D-ribofuranosyl]-6,7-diphenyl-2,4(1H,3H)-pteridinedione

1-[5-O-[Hydroxy(phosphonooxy)phosphinyl]-β-D-ribofuranosyl]-7-phenyl-2,4(1H,3H)-pteridinedione

1-[5-O-[Hydroxy(phosphonooxy)phosphinyl]-β-D-ribofuranosyl]-6-phenyl-2,4(1H,3H)-pteridinedione

2-Amino-4-methoxy-8-(5-O-phosphono-β-D-ribofuranosyl)-7(8H)-pteridinone

6,7-Diphenyl-1-(5-O-phosphono-β-D-arabinofuranosyl)-2,4(1H,3H)-pteridinedione

6,7-Bis(4-chlorophenyl)-1-(5-O-phosphono-β-D-ribofuranosyl)-2,4(1H,3H)-pteridinedione

6,7-Diphenyl-1-(5-O-phosphono-β-D-ribofuranosyl)-2,4(1H,3H)-pteridinedione

1-(2-Deoxy-5-O-phosphono-β-D-erythro-pentofuranosyl)-6,7-diphenyl-2,4(1H,3H)-pteridinedione

7-Phenyl-1-(5-O-phosphono-β-D-ribofuranosyl)-2,4(1H,3H)-pteridinedione

6-Phenyl-1-(5-O-phosphono-β-D-ribofuranosyl)-2,4(1H,3H)-pteridinedione

6,7-Dimethyl-1-(5-O-phosphono-β-D-ribofuranosyl)-2,4(1H,3H)-pteridinedione

1-(2-Deoxy-5-O-phosphono-β-D-erythro-pentofuranosyl)-6,7-dimethyl-2,4(1H,3H)-pteridinedione

1-(2-Deoxy-5-O-phosphono-β-D-erythro-pentofuranosyl)-2,4(1H,3H)-pteridinedione