Pyridine series

2-(1H-Imidazol-1-yl)ethanamine

2-aminothiazole-4-carboxylic a

1,3-Diphenylacetone

Cyclopropyl phenyl ketone

2-Amino-5-chloro-3-methylbenzo

3-Chlorophenylhydrazine hydroc

Z-Asp(otbu)-ome