(2R,3R,3aR,4aR,9aS)-3-(Acetyloxy)-2-[(acetyloxy)methyl]hexahydro-2H,3H,8H-furo[2′,3′:4,5]oxazolo[3,2-c]pyrimidine-8-thione

(2R,3R,3aR,4aR,9aS)-Hexahydro-3-hydroxy-2-(hydroxymethyl)-6-methyl-2H,3H,8H-furo[2′,3′:4,5]oxazolo[3,2-c]pyrimidine-8-thione

(2R,3R,3aR,4aR,9aS)-Hexahydro-3-hydroxy-2-(hydroxymethyl)-6,6-dimethyl-2H,3H,8H-furo[2′,3′:4,5]oxazolo[3,2-c]pyrimidine-8-thione

(2R,3R,3aR,4aR,9aS)-Octahydro-3-hydroxy-2-(hydroxymethyl)-8H-furo[2′,3′:4,5]oxazolo[3,2-c]pyrimidine-8-thione

Tetrahydro-6-hydroxy-4,4-dimethyl-1-D-ribofuranosyl-2(1H)-pyrimidinethione

(3R,4S,5R,6R,11aS)-Octahydro-4,5-dihydroxy-10-methyl-3,6-epoxy-2H,8H-pyrimido[6,1-b][1,3]oxazocine-8-thione

(3R,4S,5R,6R,11aS)-Octahydro-4,5-dihydroxy-10,10-dimethyl-3,6-epoxy-2H,8H-pyrimido[6,1-b][1,3]oxazocine-8-thione

(3R,4S,5R,6R,11aS)-Octahydro-4,5-dihydroxy-3,6-epoxy-2H,8H-pyrimido[6,1-b][1,3]oxazocine-8-thione

(3aR,4R,6aS,12R,12aR)-Octahydro-2,2,8-trimethyl-4,12-epoxy-5H,10H-1,3-dioxolo[4,5-e]pyrimido[6,1-b][1,3]oxazocine-10-thione

Guanosine 5′-(tetrahydrogen triphosphate), 8-[(4-bromo-2,3-dioxobutyl)thio]-

Guanosine 5′-(tetrahydrogen triphosphate), 7,8-dihydro-8-thioxo-

Uridine, 5′-deoxy-4-O-ethyl-5′-fluoro-, 2′,3′-diacetate

Adenosine, adenylyl-(2′→5′)-adenylyl-(2′→5′)-N-[6-[[(1S)-1-[(4-hydroxyphenyl)methyl]-2-methoxy-2-oxoethyl]amino]-6-oxohexyl]-

Adenosine, adenylyl-(2′→5′)-adenylyl-(2′→5′)-N-(5-carboxypentyl)-

Adenosine, adenylyl-(2′→5′)-adenylyl-(2′→5′)-N-(6-methoxy-6-oxohexyl)-

Adenosine, [P(R)]-N-benzoyl-3′-O-benzoyl-P-[2-(4-nitrophenyl)ethyl]adenylyl-(2′→5′)-[P(R)]-N-benzoyl-3′-O-benzoyl-P-[2-(4-nitrophenyl)ethyl]adenylyl-(2′→5′)-N-(6-methoxy-6-oxohexyl)-, 2′,3′-dibenzoate

Adenosine, [P(R)]-N-benzoyl-3′-O-benzoyl-5′-O-[(4-methoxyphenyl)diphenylmethyl]-P-[2-(4-nitrophenyl)ethyl]adenylyl-(2′→5′)-[P(R)]-N-benzoyl-3′-O-benzoyl-P-[2-(4-nitrophenyl)ethyl]adenylyl-(2′→5′)-N-(6-methoxy-6-oxohexyl)-, 2′,3′-dibenzoate

Adenosine, [P(R)]-N-benzoyl-3′-O-benzoyl-P-[2-(4-nitrophenyl)ethyl]adenylyl-(2′→5′)-N-(6-methoxy-6-oxohexyl)-, 2′,3′-dibenzoate

Adenosine, [P(R)]-N-benzoyl-3′-O-benzoyl-5′-O-[(4-methoxyphenyl)diphenylmethyl]-P-[2-(4-nitrophenyl)ethyl]adenylyl-(2′→5′)-N-(6-methoxy-6-oxohexyl)-, 2′,3′-dibenzoate

Methyl 6-[[9-(2,3-di-O-benzoyl-β-D-ribofuranosyl)-9H-purin-6-yl]amino]hexanoate