tert-butyl N-{4-[3-(aminomethyl)-2,2-dimethylcyclopropyl]-2-hydroxyphenyl}carbamate

benzyl 2-(9-benzyl-1-methyl-2,4-dioxo-6,7,8,9a,10,10a-hexahydro-4aH-purino[7,8-a]pyrimidin-3-yl)acetate

9-(4-chlorophenyl)-3-[(2,4-dichlorophenyl)methyl]-1-methyl-6,7,8,9a,10,10a-hexahydro-4aH-purino[7,8-a]pyrimidine-2,4-dione

8-(4-benzylpiperidin-1-yl)-7-[(2-chlorophenyl)methyl]-3-methyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione

3-[2-[4-(2,5-dimethylphenyl)piperazin-1-yl]-2-oxoethyl]-4aH-quinazoline-2,4-dione

N-(4-acetylphenyl)-1-(4-ethoxyphenyl)-2,6-dioxo-1,3-diazinane-5-carboxamide

8-[4-(diphenylmethyl)piperazin-1-yl]-3-methyl-7-[2-(pyrimidin-2-ylsulfanyl)ethyl]-2,3,6,7-tetrahydro-1H-purine-2,6-dione

8-bromo-3-methyl-7-[2-(3-nitrophenyl)-2-oxoethyl]-2,3,6,7-tetrahydro-1H-purine-2,6-dione

1-methyl-9-(4-methylphenyl)-3-nonyl-6,7,8,9a,10,10a-hexahydro-4aH-purino[7,8-a]pyrimidine-2,4-dione

1-methyl-9-(3-methylphenyl)-3-[(3-methylphenyl)methyl]-6,7,8,9a,10,10a-hexahydro-4aH-purino[7,8-a]pyrimidine-2,4-dione

8-[(2-Chlorophenyl)methylsulfanyl]-7-dodecyl-3-methyl-4,5-dihydropurine-2,6-dione