4-Fluoro-4'-methylbenzophenone 

4-Hydroxybutyrophenone 

4-Hydroxyphenylacetone 

4'-Methoxyacetophenone 

4'-Methylacetophenone 

4-Chlorovalerophenone 

4'-Methylpropiophenone 

Valerophenone 

Cyclohexyl-phenyl-ketone 

Anisole 

4-Phenylvalerophenone 

4-Methylvalerophenone 

4'-Methoxypropiophenone 

4-Hydroxyvalerophenone 

4-Hydroxypropiophenone 

4-Fluoro-4'-methoxybenzophenone 

4-Ethoxybenzophenone 

4-Chlorobenzophenone 

2,4'-Dichlorobenzophenone 

2-Chlorobenzophenone 

2-Methylbenzophenone 

4-Benzoylbiphenyl 

4,4'-Dimethoxybenzophenone 

4,4'-Dihydroxybenzophenone 

4,4'-Difluorobenzophenone 

3,4-Dimethylbenzophenone 

2,5-Dichlorobenzophenone 

2,4,6-Trimethylbenzophenone 

3,4-Dihydroxybenzophenone 

4-Chloro-4'-methylbenzophenone 

4-Chloro-4'-hydroxybenzophenone 

4-Phenylacetophenone 

4-Phenoxy-2',2'-dichloroacetophe... 

4-Phenyl-2'-chloroacetophenone 

Imidazole 

4-Nitroimidazole 

2-Methylimidazole 

Tert-ButylDimethylchlorosilane 

2-methyl-5-nitroimidazole 

2-Nitroimidazole 

N,N-Carbonyldiimidazole(CDI) 

2-Butyl-5-chloro-1H-imidazole-4-... 

Ethyl-Trifluoroacetate 

Methyl-trifluoroacetate 

Allopurinol