Adenosine, N-(2,2-diphenylethyl)-2-[[[[[2-(2,2,6,6-tetramethyl-1-piperidinyl)ethyl]amino]carbonyl]amino]methyl]-

Adenosine, 2-[[[[[2-[bis(1-methylethyl)amino]ethyl]amino]carbonyl]amino]methyl]-N-(9H-fluoren-9-ylmethyl)-

Adenosine, 2-[[[[[2-(dicyclopentylamino)ethyl]amino]carbonyl]amino]methyl]-N-(2,2-diphenylethyl)-

Adenosine, N-(2,2-diphenylethyl)-2-[[[[[2-[(1-methylethyl)(1-methyl-1-phenylethyl)amino]ethyl]amino]carbonyl]amino]methyl]-

1-Deoxy-1-[6-[(2,2-diphenylethyl)amino]-2-[[[[[2-[(1-methylethyl)(1-methyl-1-phenylethyl)amino]ethyl]amino]carbonyl]amino]methyl]-9H-purin-9-yl]-N-ethyl-β-D-ribofuranuronamide

1-Deoxy-1-[6-[(2,2-diphenylethyl)amino]-2-[[[[[[1-(phenylmethyl)-4-piperidinyl]methyl]amino]carbonyl]amino]methyl]-9H-purin-9-yl]-N-ethyl-β-D-ribofuranuronamide

Adenosine, N-(2,2-diphenylethyl)-2-[[[[[[1-(phenylmethyl)-4-piperidinyl]methyl]amino]carbonyl]amino]methyl]-

Adenosine, N-(2,2-diphenylethyl)-2-[[[[[1-(2-pyridinyl)-4-piperidinyl]amino]carbonyl]amino]methyl]-

Adenosine, 2-[[[[[2-[cyclohexyl(1,1-dimethylethyl)amino]ethyl]amino]carbonyl]amino]methyl]-N-(2,2-diphenylethyl)-

1-[2-[[[[[2-[Cyclohexyl(1,1-dimethylethyl)amino]ethyl]amino]carbonyl]amino]methyl]-6-[(2,2-diphenylethyl)amino]-9H-purin-9-yl]-1-deoxy-N-ethyl-β-D-ribofuranuronamide

1-Deoxy-1-[6-[(2,2-diphenylethyl)amino]-2-[[[[[1-(2-pyridinyl)-4-piperidinyl]amino]carbonyl]amino]methyl]-9H-purin-9-yl]-N-ethyl-β-D-ribofuranuronamide

Adenosine, 2-[[[[[2-[cyclopentyl(1-methylethyl)amino]ethyl]amino]carbonyl]amino]methyl]-N-(2,2-diphenylethyl)-

1-[2-[[[[[2-[Cyclopentyl(1-methylethyl)amino]ethyl]amino]carbonyl]amino]methyl]-6-[(2,2-diphenylethyl)amino]-9H-purin-9-yl]-1-deoxy-N-ethyl-β-D-ribofuranuronamide

1-Deoxy-1-[2-[[[[[2-(dibutylamino)ethyl]amino]carbonyl]amino]methyl]-6-[(2,2-diphenylethyl)amino]-9H-purin-9-yl]-N-ethyl-β-D-ribofuranuronamide

1-Deoxy-1-[2-[[[[[2-(3,4-dihydro-2(1H)-isoquinolinyl)ethyl]amino]carbonyl]amino]methyl]-6-[(2,2-diphenylethyl)amino]-9H-purin-9-yl]-N-ethyl-β-D-ribofuranuronamide

Adenosine, 2-[[[[[2-(3,4-dihydro-2(1H)-isoquinolinyl)ethyl]amino]carbonyl]amino]methyl]-N-(2,2-diphenylethyl)-

Adenosine, N-(2,2-diphenylethyl)-2-[[[[[2-[(1-ethylpropyl)(2-methylpropyl)amino]ethyl]amino]carbonyl]amino]methyl]-

1-Deoxy-1-[6-[(2,2-diphenylethyl)amino]-2-[[[[[2-[(1-ethylpropyl)(2-methylpropyl)amino]ethyl]amino]carbonyl]amino]methyl]-9H-purin-9-yl]-N-ethyl-β-D-ribofuranuronamide

1-Deoxy-1-[6-[(2,2-diphenylethyl)amino]-2-[[[[[1-(phenylmethyl)-4-piperidinyl]amino]carbonyl]amino]methyl]-9H-purin-9-yl]-N-ethyl-β-D-ribofuranuronamide

Adenosine, N-(2,2-diphenylethyl)-2-[[[[methyl[2-(2-pyridinyl)ethyl]amino]carbonyl]amino]methyl]-