(4R)-1-[6-[(2,2-Diphenylethyl)amino]-9-β-D-ribofuranosyl-9H-purin-2-yl]-4-hydroxy-L-proline methyl ester

Adenosine, N-(2,2-diphenylethyl)-2-[(2S)-2-[[4-(phenylmethyl)-1-piperidinyl]carbonyl]-1-pyrrolidinyl]-

Adenosine, N-(2,2-diphenylethyl)-2-[(3R,4R)-3-(hydroxymethyl)-4-(phenylmethyl)-1-pyrrolidinyl]-

Methyl 1-[6-[(2,2-diphenylethyl)amino]-9-β-D-ribofuranosyl-9H-purin-2-yl]-3-pyrrolidinecarboxylate

Adenosine, N-(2,2-diphenylethyl)-2-(1H-imidazol-1-yl)-

Adenosine, 2-(1,3-dihydro-2H-isoindol-2-yl)-N-(2,2-diphenylethyl)-

Adenosine, 2-(2,3-dihydro-1H-indol-1-yl)-N-(2,2-diphenylethyl)-

Carbamic acid, [1-[6-[(2,2-diphenylethyl)amino]-9-β-D-ribofuranosyl-9H-purin-2-yl]-3-piperidinyl]-, 1,1-dimethylethyl ester

Adenosine, N-(2,2-diphenylethyl)-2-(1-pyrrolidinyl)-

Adenosine, 2-(2,5-dimethyl-1-pyrrolidinyl)-N-(2,2-diphenylethyl)-

Adenosine, 2-[(3S,4S)-3,4-dihydroxy-1-pyrrolidinyl]-N-(2,2-diphenylethyl)-

Adenosine, 2-[(3R,4R)-3,4-dihydroxy-1-pyrrolidinyl]-N-(2,2-diphenylethyl)-

N-(2,2-Diphenylethyl)-2-[3-(1-piperazinyl)-1-pyrrolidinyl]adenosine

Phenylmethyl 4-[1-[6-[(2,2-diphenylethyl)amino]-9-β-D-ribofuranosyl-9H-purin-2-yl]-3-pyrrolidinyl]-1-piperazinecarboxylate

2-[3-[(4-Chlorophenyl)methyl]-1-azetidinyl]-N-(2-phenylethyl)adenosine

1-[6-Amino-2-[(3R)-3-(4-fluorophenyl)-1-pyrrolidinyl]-9H-purin-9-yl]-1-deoxy-N-ethyl-β-D-ribofuranuronamide

1-[6-Amino-2-[3-(3,4-dichlorophenoxy)-1-azetidinyl]-9H-purin-9-yl]-1-deoxy-N-ethyl-β-D-ribofuranuronamide

(2R,3R,4S,5R)-2-[6-Amino-2-[(3S)-3-(dimethylamino)-1-pyrrolidinyl]-9H-purin-9-yl]-5-(2-ethyl-2H-tetrazol-5-yl)tetrahydro-3,4-furandiol

6-[4-[[[[(3R)-1-[6-[(2,2-Diphenylethyl)amino]-9-β-D-ribofuranosyl-9H-purin-2-yl]-3-pyrrolidinyl]amino]carbonyl]amino]-1-piperidinyl]-3-pyridinecarboxylic acid

Phenylmethyl 4-[[[(3R)-3-[[[[(3R)-1-[6-[(2,2-diphenylethyl)amino]-9-β-D-ribofuranosyl-9H-purin-2-yl]-3-pyrrolidinyl]amino]carbonyl]amino]-1-pyrrolidinyl]carbonyl]amino]-1-piperidinecarboxylate