Pyridine series

4-Aminophenylarsonic acid

3-amino-4-chloro-1,2,5-thiadia

2-AMINO-6-BROMONICOTINIC ACID

2-Ethyl-4-methylimidazole

Bis(4-bromophenyl)sulfone

5-Bromobenzo[d]isoxazol-3-ylam

4-Fluoro-2-methyl-1-(methylsul

Methyl 5-bromo-1H-indole-2-car

(2-Amino-5-bromophenyl)methano