Pyridine series

7-chloro-5-(2-fluorophenyl)-23

1-Amino-24-imidazolidinedione

2-(trifluoromethyl)pyridin-5-y

1-(Phenyldiazenyl)naphthalen-2

Cis-12-Diaminocyclohexane

4-(4-hydroxyphenyl) butan-2-on

4-CHLOROIMIDAZOLE

1H)-Pyrazin-2-one &

46-dichloro-25-Pyrimidinediami

56-Dichloro-1-ethyl-2-methylbe

4-Bromomethyl-3-nitrobenzoic a

4-Chloro-6-(trifluoromethyl)py