Adenosine 5′-(trihydrogen diphosphate), P′→P-anhydride with (2S)-2-[4-[(2,4-dinitrophenyl)amino]butyl]-16-[2,5-dioxo-3-(phosphonothio)-1-pyrrolidinyl]-14-oxo-7,10-dioxa-3,13-diazahexadecanoic acid

N2-[6-[3-[[[[(5′-Adenylyloxy)hydroxyphosphinyl]oxy]hydroxyphosphinyl]thio]-2,5-dioxo-1-pyrrolidinyl]-1-oxohexyl]-N5-(2,4-dinitrophenyl)-L-ornithine

1,1-Dimethylethyl (1R,5R,7R,8S)-7-[6-(dibenzoylamino)-9H-purin-9-yl]-8-[(trimethylsilyl)oxy]-5-[[(trimethylsilyl)oxy]methyl]-6-oxa-3-azabicyclo[3.2.1]octane-3-carboxylate

Adenosine, N-benzoyl-3′-O-[(4-chlorophenyl)methyl]-2′-deoxy-4′-C-[[(methylsulfonyl)oxy]methyl]-2′-[[(trimethylsilyl)oxy]methyl]-, 5′-methanesulfonate

N-[1,2-Dihydro-1-[(1R,5R,7R,8S)-8-hydroxy-5-(hydroxymethyl)-6-oxa-3-azabicyclo[3.2.1]oct-7-yl]-5-methyl-2-oxo-4-pyrimidinyl]benzamide

6-Oxa-3-azabicyclo[3.2.1]octane-3-carboxylic acid, 7-[5-methyl-2-oxo-4-(1H-1,2,4-triazol-1-yl)-1(2H)-pyrimidinyl]-8-[(trimethylsilyl)oxy]-5-[[(trimethylsilyl)oxy]methyl]-, 1,1-dimethylethyl ester, (1R,5R,7R,8S)-

6-Oxa-3-azabicyclo[3.2.1]octane-3-carboxylic acid, 7-[5-methyl-2-oxo-4-[(trimethylsilyl)oxy]-1(2H)-pyrimidinyl]-8-[(trimethylsilyl)oxy]-5-[[(trimethylsilyl)oxy]methyl]-, 1,1-dimethylethyl ester, (1R,5R,7R,8S)-

1,1-Dimethylethyl (1R,5R,7R,8S)-7-[2-amino-6-(phenylmethoxy)-9H-purin-9-yl]-8-[(4-chlorophenyl)methoxy]-5-(hydroxymethyl)-6-oxa-3-azabicyclo[3.2.1]octane-3-carboxylate

N-[6,9-Dihydro-9-[(1R,5R,7R,8S)-8-hydroxy-5-(hydroxymethyl)-6-oxa-3-azabicyclo[3.2.1]oct-7-yl]-6-oxo-1H-purin-2-yl]-2-methylpropanamide

1,1-Dimethylethyl (1R,5R,7R,8S)-7-[2-[(2-methyl-1-oxopropyl)amino]-6-[(trimethylsilyl)oxy]-9H-purin-9-yl]-8-[(trimethylsilyl)oxy]-5-[[(trimethylsilyl)oxy]methyl]-6-oxa-3-azabicyclo[3.2.1]octane-3-carboxylate

(1R,5R,7R,8S)-7-[4-(Benzoylamino)-5-methyl-2-oxo-1(2H)-pyrimidinyl]-5-[[bis(4-methoxyphenyl)phenylmethoxy]methyl]-3-(2,2,2-trifluoroacetyl)-6-oxa-3-azabicyclo[3.2.1]oct-8-yl 2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite

N-[1-[(1R,5R,7R,8S)-5-[[Bis(4-methoxyphenyl)phenylmethoxy]methyl]-8-hydroxy-3-(2,2,2-trifluoroacetyl)-6-oxa-3-azabicyclo[3.2.1]oct-7-yl]-1,2-dihydro-5-methyl-2-oxo-4-pyrimidinyl]benzamide

N-[1,2-Dihydro-1-[(1R,5R,7R,8S)-8-hydroxy-5-(hydroxymethyl)-3-(2,2,2-trifluoroacetyl)-6-oxa-3-azabicyclo[3.2.1]oct-7-yl]-5-methyl-2-oxo-4-pyrimidinyl]benzamide

6-Oxa-3-azabicyclo[3.2.1]octane-3-carboxylic acid, 7-[4-(benzoylamino)-5-methyl-2-oxo-1(2H)-pyrimidinyl]-8-[(trimethylsilyl)oxy]-5-[[(trimethylsilyl)oxy]methyl]-, 1,1-dimethylethyl ester, (1R,5R,7R,8S)-

6-Oxa-3-azabicyclo[3.2.1]octane-3-carboxylic acid, 7-[4-(benzoylamino)-5-methyl-2-oxo-1(2H)-pyrimidinyl]-8-hydroxy-5-(hydroxymethyl)-, 1,1-dimethylethyl ester, (1R,5R,7R,8S)-

6-Oxa-3-azabicyclo[3.2.1]octane-3-carboxylic acid, 7-(4-amino-5-methyl-2-oxo-1(2H)-pyrimidinyl)-5-(hydroxymethyl)-8-[(trimethylsilyl)oxy]-, 1,1-dimethylethyl ester, (1R,5R,7R,8S)-

(1R,5R,7R,8S)-7-(2-Amino-1,6-dihydro-6-oxo-9H-purin-9-yl)-5-[[bis(4-methoxyphenyl)phenylmethoxy]methyl]-3-(2,2,2-trifluoroacetyl)-6-oxa-3-azabicyclo[3.2.1]oct-8-yl 2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite

N-[9-[(1R,5R,7R,8S)-5-[[Bis(4-methoxyphenyl)phenylmethoxy]methyl]-8-hydroxy-3-(2,2,2-trifluoroacetyl)-6-oxa-3-azabicyclo[3.2.1]oct-7-yl]-6,9-dihydro-6-oxo-1H-purin-2-yl]-2-methylpropanamide

6-Oxa-3-azabicyclo[3.2.1]octane-3-carboxylic acid, 7-[1,6-dihydro-2-[(2-methyl-1-oxopropyl)amino]-6-oxo-9H-purin-9-yl]-8-hydroxy-5-(hydroxymethyl)-, 1,1-dimethylethyl ester, (1R,5R,7R,8S)-

N-[6,9-Dihydro-9-[(1R,5R,7R,8S)-8-hydroxy-5-(hydroxymethyl)-3-(2,2,2-trifluoroacetyl)-6-oxa-3-azabicyclo[3.2.1]oct-7-yl]-6-oxo-1H-purin-2-yl]-2-methylpropanamide