Fumaric-Acid 

Benzaldehyde 

Sodium-Cyanate 

Potassium-Cyanate 

Benzyl-Benzoate 

4,4'-Dimethylbenzophenone 

Acetophenone 

4'-Methoxyacetophenone 

4'-Methylacetophenone 

4'-Methylpropiophenone 

Valerophenone 

Cyclohexyl-phenyl-ketone 

Anisole 

4-Phenylvalerophenone 

4-Methylvalerophenone 

4'-Methoxypropiophenone 

4-Methoxyphenylacetone 

4-Hydroxyvalerophenone 

4-Hydroxypropiophenone 

4-Hydroxyphenylacetone 

4-Hydroxybutyrophenone 

4'-Ethylpropiophenone 

4-Chlorovalerophenone 

4-Chloropropiophenone 

2,4-Dimethoxyphenylacetone 

2,4-Difluoropropiophenone 

2,4-Dichlorovalerophenone 

4-Phenylbenzophenone 

4-Methylbenzophenone 

4-Methoxybenzophenone 

4-Methoxy-4'-methylbenzophenone 

4-Hydroxybenzophenone 

4-Fluorobenzophenone 

4-Fluoro-4'-methylbenzophenone 

4-Fluoro-4'-methoxybenzophenone 

4-Ethoxybenzophenone 

4-Chlorobenzophenone 

4-Chloro-4'-methylbenzophenone 

4-Chloro-4'-hydroxybenzophenone 

4-Benzoylbiphenyl 

4,4'-Dimethoxybenzophenone 

4,4'-Dihydroxybenzophenone 

4,4'-Difluorobenzophenone 

4,4'-Dichlorobenzophenone 

3,4-Dimethylbenzophenone