(R)-tert-Butyl (1-(7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)piperidin-3-yl)carbamate
(E)-8-(3,4-Dimethoxystyryl)-1,3-diethyl-1H-purine-2,6(3H,7H)-dione
tert-Butyl N-tert-butoxycarbonyl-N-(7H-purin-6-yl)carbamate
Sodium 6-oxo-3,6-dihydropurin-7-ide
2-((2-Amino-6-oxo-1H-purin-9(6H)-yl)methoxy)ethyl acetate
N-(6-Chloro-7H-purin-2-yl)acetamide
8-Bromo-7-(but-2-yn-1-yl)-3-methyl-1-((4-methylquinazolin-2-yl)methyl)-1H-purine-2,6(3H,7H)-dione
7-Methyl-3,7-dihydro-1H-purine-2,6-dione
3-Ethyl-1-propyl-8-(1-((6-(trifluoromethyl)pyridin-3-yl)methyl)-1H-pyrazol-4-yl)-1H-purine-2,6(3H,7H)-dione
1,3-Dimethyl-8-phenyl-2,3-dihydro-1H-purin-6(8H)-one
1-(7H-Purin-7-yl)ethanone
2-Chloro-1,7-dimethyl-1H-purin-6(7H)-one
3,8-Dimethyl-2-thioxo-2,3-dihydro-1H-purin-6(7H)-one
1-(9H-Purin-9-yl)ethanone
2-Amino-5H-purine-6-carboxamide
6-Chloro-9-isobutyl-7H-purin-8(9H)-one
6H-Purin-6-one
(6-Amino-7H-purin-7-yl)(2,3,5,6-tetramethylphenyl)methanone
tert-Butyl 4-(9H-purin-6-yl)piperazine-1-carboxylate
6-Chloro-9-cyclopentyl-7H-purin-8(9H)-one
