(1S*,5S*,6S*)-5,7,7-trichloro-8-oxo-9-azabicyclo[4.3.0]nonane

2-(2-nitrophenyl)acetamide oxime

3-(2-aminobenzyl)-5-phenyl-1,2,4-oxadiazole

3-(2-nitrobenzyl)-5-phenyl-1,2,4-oxadiazole

N'-(benzoyloxy)-2-(2-nitrophenyl)acetimidamide