(2S,3R,4S,5S)-2-(hydroxymethyl)-5-[6-[[(2R,4S)-3-oxatricyclo[3.2.1.02,4]octan-6-yl]amino]purin-9-yl]oxolane-3,4-diol

(2R,3R,4S,5S)-2-(hydroxymethyl)-5-[6-[[(2S,4R)-3-oxatricyclo[3.2.1.02,4]octan-6-yl]amino]purin-9-yl]oxolane-3,4-diol

6-[9-(3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-ylmethyl)-9H-purin-6-ylamino]-bicyclo[2.2.1]heptan-2-one

2-Hydroxymethyl-5-[6-(7-oxa-bicyclo[2.2.1]hept-2-ylamino)-purin-9-ylmethyl]-tetrahydro-furan-3,4-diol

2-[6-(5-Hydroxy-bicyclo[2.2.1]hept-2-ylamino)-purin-9-ylmethyl]-5-hydroxymethyl-tetrahydro-furan-3,4-diol

(3R,4S,5R)-2-[6-[(6-hydroxy-2-bicyclo[2.2.1]heptanyl)amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol

(2R,3S,4R)-2-(hydroxymethyl)-5-[6-(7-oxabicyclo[2.2.1]hept-5-en-2-ylamino)purin-9-yl]oxolane-3,4-diol

(2S,3S,4R,5R)-N-ethyl-3,4-dihydroxy-5-[6-[[(1S,5S,6S)-3-thiatricyclo[3.2.1.02,4]octan-6-yl]amino]purin-9-yl]oxolane-2-carboxamide

(2S,3S,4R,5R)-2-(chloromethyl)-5-[6-[[(1S,5S,6S)-3-thiatricyclo[3.2.1.02,4]octan-6-yl]amino]purin-9-yl]oxolane-3,4-diol

(2S,3S,4R,5R)-2-(methylsulfanylmethyl)-5-[6-[[(1S,5S,6S)-3-thiatricyclo[3.2.1.02,4]octan-6-yl]amino]purin-9-yl]oxolane-3,4-diol

(2R,3S,4R,5R)-2-(hydroxymethyl)-5-(6-((R)-tetrahydroselenophen-3-ylamino)-9H-purin-9-yl)-tetrahydrofuran-3,4-diol

(1S,2R,4S)-2-[9-((2R,3R,4S,5R)-3,4-dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-9H-purin-6-ylamino]-7-aza-bicyclo[2.2.1]heptane-7-carboxylic acid tert-butyl ester

(2R,3R,4S,5S)-2-[6-[[(1S,2S,4S)-2-bicyclo[2.2.1]heptanyl]amino]purin-9-yl]-5-(chloromethyl)oxolane-3,4-diol

(2R,3R,4S,5R)-2-[6-(cyclopentylamino)-9H-purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol

(R)-benzyl 3-(9-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)-tetrahydrofuran-2-yl)-9H-purin-6-ylamino)pyrrolidine-1-carboxylate

4-[5-(8-Bicyclo[2.2.1]hept-2-yl-2,6-dioxo-1-propyl-1,2,6,7-tetrahydro-purin-3-yl)-pentanoyl]-benzenesulfonyl fluoride

(2R,3S,4R,5R)-2-(hydroxymethyl)-5-(6-((R)-tetrahydrothiophen-3-ylamino)-9H-purin-9-yl)-tetrahydrofuran-3,4-diol

(2R,3R,4S,5S)-2-[6-[[(1S,2S,4S)-2-bicyclo[2.2.1]heptanyl]amino]purin-9-yl]-5-(fluoromethyl)oxolane-3,4-diol

8-(2-Chloro-ethylamino)-1,3-dipropyl-3,7-dihydro-purine-2,6-dione

TECADENOSON

4-[5-(8-Cyclopentyl-2,6-dioxo-1-propyl-1,2,6,7-tetrahydro-purin-3-yl)-pentanoyl]-benzenesulfonyl fluoride

Bromo-acetic acid 3-(8-cyclopentyl-2,6-dioxo-1-propyl-octahydro-purin-3-yl)-propyl ester

(1S,2R,4S)-2-[9-((2R,3R,4S,5R)-3,4-dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-9H-purin-6-ylamino]-7-aza-bicyclo[2.2.1]heptane-7-carboxylic acid 2-bromo-benzyl ester

4-Fluorosulfonyl-benzoic acid 3-(8-cyclopentyl-2,6-dioxo-1-propyl-1,2,6,7-tetrahydro-purin-3-yl)-propyl ester

Bromo-acetic acid 2-(8-cyclopentyl-2,6-dioxo-1-propyl-1,2,6,7-tetrahydro-purin-3-yl)-1-methyl-ethyl ester

(2S,3S,4R,5R)-2-(methylselanylmethyl)-5-[6-[[(1S,5S,6S)-3-thiatricyclo[3.2.1.02,4]octan-6-yl]amino]purin-9-yl]oxolane-3,4-diol

(2R,3R,4S,5S)-2-[6-[[(1S,2S,4S)-2-bicyclo[2.2.1]heptanyl]amino]purin-9-yl]-5-(propylsulfanylmethyl)oxolane-3,4-diol

4-[5-(8-Cyclohexyl-2,6-dioxo-1-propyl-1,2,6,7-tetrahydro-purin-3-yl)-pentanoyl]-benzenesulfonyl fluoride

Bromo-acetic acid 3-(2,6-dioxo-1,3-dipropyl-2,3,6,7-tetrahydro-1H-purin-8-yl)-cyclopentyl ester

3-Fluorosulfonyl-benzoic acid 3-(8-cyclopentyl-2,6-dioxo-1-propyl-1,2,6,7-tetrahydro-purin-3-yl)-propyl ester

4-[3-(8-Cyclopentyl-2,6-dioxo-1-propyl-1,2,6,7-tetrahydro-purin-3-yl)-propylcarbamoyl]-benzenesulfonyl fluoride

(2R,3R,4S,5S)-2-[6-[[(1S,2S,4S)-2-bicyclo[2.2.1]heptanyl]amino]purin-9-yl]-5-[(2-fluorophenyl)sulfanylmethyl]oxolane-3,4-diol

(2R,3R,4S,5S)-2-[6-(cyclopentylamino)purin-9-yl]-5-(ethylsulfanylmethyl)oxolane-3,4-diol

(2R,3R,4S,5S)-2-[6-[[(1S,2S,4S)-2-bicyclo[2.2.1]heptanyl]amino]purin-9-yl]-5-(ethylsulfanylmethyl)oxolane-3,4-diol

(2R,3R,4S,5R)-2-[6-(7-azabicyclo[2.2.1]heptan-2-ylamino)purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol

(2R,3R,4S,5S)-2-[6-[[(1S,2S,4S)-2-bicyclo[2.2.1]heptanyl]amino]purin-9-yl]-5-(methylselanylmethyl)oxolane-3,4-diol

4-Fluorosulfonyl-benzoic acid 3-(2,6-dioxo-1,3-dipropyl-2,3,6,7-tetrahydro-1H-purin-8-yl)-cyclopentyl ester

(1S,2R,4S)-2-[9-((2R,3R,4S,5R)-3,4-dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-9H-purin-6-ylamino]-7-aza-bicyclo[2.2.1]heptane-7-carboxylic acid benzyl ester

(2R,3R,4S,5S)-2-[6-[[(1S,2S,4S)-2-bicyclo[2.2.1]heptanyl]amino]purin-9-yl]-5-(methylsulfanylmethyl)oxolane-3,4-diol

3-Fluorosulfonyl-benzoic acid 3-(2,6-dioxo-1,3-dipropyl-2,3,6,7-tetrahydro-1H-purin-8-yl)-cyclopentyl ester

1-((R)-3-(9-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)-tetrahydrofuran-2-yl)-9H-purin-6-ylamino)pyrrolidin-1-yl)ethanone

4-Fluorosulfonyl-benzoic acid 3-(8-cyclopentyl-2,6-dioxo-3-propyl-2,3,6,7-tetrahydro-purin-1-yl)-propyl ester

8-[Bis-(2-chloro-ethyl)-amino]-1,3-dipropyl-3,7-dihydro-purine-2,6-dione

(2R,3R,4S,5S)-2-[6-[[(1S,2S,4S)-2-bicyclo[2.2.1]heptanyl]amino]purin-9-yl]-5-(sulfanylmethyl)oxolane-3,4-diol

(1S,2R,4S)-2-[9-((2R,3R,4S,5R)-3,4-dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-9H-purin-6-ylamino]-7-aza-bicyclo[2.2.1]heptane-7-carboxylic acid 2-chloro-benzyl ester

(2R,3S,4R,5R)-2-(aminomethyl)-5-[6-[[(1S,2S,4S)-2-bicyclo[2.2.1]heptanyl]amino]purin-9-yl]oxolane-3,4-diol

(R)-tert-butyl 3-(9-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)-tetrahydrofuran-2-yl)-9H-purin-6-ylamino)pyrrolidine-1-carboxylate

[(2R,3S,4R,5R)-3,4-dihydroxy-5-[6-[[(1S,5S,6S)-3-thiatricyclo[3.2.1.02,4]octan-6-yl]amino]purin-9-yl]oxolan-2-yl] N-methylcarbamate

2-Bromo-N-[3-(2,6-dioxo-1,3-dipropyl-2,3,6,7-tetrahydro-1H-purin-8-yl)-propyl]-acetamide

N-[[(2R,3S,4R,5R)-5-[6-[[(1S,2S,4S)-2-bicyclo[2.2.1]heptanyl]amino]purin-9-yl]-3,4-dihydroxyoxolan-2-yl]methyl]acetamide

4-[2-(2,6-Dioxo-1,3-dipropyl-2,3,6,7-tetrahydro-1H-purin-8-yl)-ethylcarbamoyl]-benzenesulfonyl fluoride

3-[2-(2,6-Dioxo-1,3-dipropyl-2,3,6,7-tetrahydro-1H-purin-8-yl)-ethylcarbamoyl]-benzenesulfonyl fluoride

O-[(2R,3S,4R,5R)-3,4-dihydroxy-5-[6-[[(1S,5S,6S)-3-thiatricyclo[3.2.1.02,4]octan-6-yl]amino]purin-9-yl]oxolan-2-yl] N,N-dimethylcarbamothioate

4-[3-(2,6-Dioxo-1,3-dipropyl-2,3,6,7-tetrahydro-1H-purin-8-yl)-propylcarbamoyl]-benzenesulfonyl fluoride

(2R,3R,4S,5R)-2-[6-[[(1S,2S,4S)-2-bicyclo[2.2.1]heptanyl]amino]purin-9-yl]-5-(methylaminomethyl)oxolane-3,4-diol

2-Bromo-N-[5-(2,6-dioxo-1,3-dipropyl-2,3,6,7-tetrahydro-1H-purin-8-yl)-pentyl]-acetamide

4-[(2,6-Dioxo-1,3-dipropyl-2,3,6,7-tetrahydro-1H-purin-8-ylmethyl)-carbamoyl]-benzenesulfonyl fluoride

8-[5-(2,5-Dioxo-2,5-dihydro-pyrrol-1-yl)-pentyl]-1,3-dipropyl-3,7-dihydro-purine-2,6-dione

8-(2-Chloro-pyridin-3-yl)-1,3-dipropyl-3,7-dihydro-purine-2,6-dione

3-[3-(2,6-Dioxo-1,3-dipropyl-2,3,6,7-tetrahydro-1H-purin-8-yl)-propylcarbamoyl]-benzenesulfonyl fluoride

8-cyclopentyl-1,3-di[3-(4-fluorosulfonylphenylcarbonyloxy)propyl]-2,6-dioxo-2,3,6,7-tetrahydro-1H-purine

3-(2,6-Dioxo-1,3-dipropyl-2,3,6,7-tetrahydro-1H-purin-8-ylcarbamoyl)-benzenesulfonyl fluoride

2-Bromo-N-[2-(2,6-dioxo-1,3-dipropyl-2,3,6,7-tetrahydro-1H-purin-8-yl)-ethyl]-acetamide

4-(2,6-Dioxo-1,3-dipropyl-2,3,6,7-tetrahydro-1H-purin-8-ylcarbamoyl)-benzenesulfonyl fluoride

(2R,3R,4S,5R)-2-[6-[[(1S,2S,4S)-2-bicyclo[2.2.1]heptanyl]amino]purin-9-yl]-5-[(dimethylamino)methyl]oxolane-3,4-diol

(2R,3R,4S,5R)-2-[6-[[(1S,2S,4S)-2-bicyclo[2.2.1]heptanyl]amino]purin-9-yl]-5-(propylaminomethyl)oxolane-3,4-diol

N-[(2,6-dioxo-1,3-dipropyl-7H-purin-8-yl)methyl]benzamide

8-(4-Chloro-3-nitro-phenyl)-1,3-dipropyl-3,7-dihydro-purine-2,6-dione

2-Bromo-N-(2,6-dioxo-1,3-dipropyl-2,3,6,7-tetrahydro-1H-purin-8-ylmethyl)-acetamide

3-[(2,6-Dioxo-1,3-dipropyl-2,3,6,7-tetrahydro-1H-purin-8-ylmethyl)-carbamoyl]-benzenesulfonyl fluoride

2-Bromo-N-(2,6-dioxo-1,3-dipropyl-2,3,6,7-tetrahydro-1H-purin-8-yl)-acetamide

8-(2,5-Dioxo-2,5-dihydro-pyrrol-1-ylmethyl)-1,3-dipropyl-3,7-dihydro-purine-2,6-dione

CVT-3619