5-Phenyl-2-thiophenecarboxylic acid

2,5-Dibromo-3-hexylthiophene

4-(Difluoromethoxy)acetophenone

4'-Fluoro-2-phenylacetophenone

4'-Methoxy-2-phenylacetophenone

3-Hydroxytetrahydro-1H-1lambda6-thiophene-1,1-dione

2-Aminopyridine-4-carboxylic acid methyl ester

Ethyl piperidine-4-carboxylate

3,4-Dihydroxyphenethyl alcohol

Diethyl 1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylate