5-(1,1-Dimethylethyl)-2-hydroxy-3-(triethylsilyl)benzaldehyde

8-[[4-(furan-2-carbonyl)piperazin-1-yl]methyl]-1,3-dimethyl-7-[(3-methylphenyl)methyl]-5H-purin-7-ium-2,6-dione

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

4-Methyl-2-(naphthalen-1-ylmethyl)-6-phenyl-4a,7,8,9a-tetrahydropurino[7,8-a]imidazole-1,3-dione

6-(4-Fluorophenyl)-4-methyl-2-(naphthalen-1-ylmethyl)-4a,7,8,9a-tetrahydropurino[7,8-a]imidazole-1,3-dione

6-(3-methoxyphenyl)-4,7-dimethyl-2-(3-methylbutyl)-9aH-purino[7,8-a]imidazol-9-ium-1,3-dione

6-(5-Chloro-2-methylphenyl)-2-(2-methoxyethyl)-4,7,8-trimethyl-4a,9a-dihydropurino[7,8-a]imidazole-1,3-dione

2-[(4-Fluorophenyl)methyl]-4-methyl-6-phenyl-4a,7,8,9a-tetrahydropurino[7,8-a]imidazole-1,3-dione

6-(2-methoxy-5-methylphenyl)-4,7,8-trimethyl-2-(2-methylprop-2-enyl)-9aH-purino[7,8-a]imidazol-9-ium-1,3-dione

2-benzyl-6-(furan-2-ylmethyl)-4-methyl-8,9a-dihydro-7H-purino[7,8-a]imidazol-6-ium-1,3-dione

3-(Aminomethyl)-4-cyclopropoxy-N,N-dimethylaniline