N-[(4-nitrophenyl)methyl]acetamide

2-(4-nitrophenyl)-5-phenylthiophene

(4-aminophenyl)-morpholin-4-ylmethanethione

4-nitrobenzyl ((benzyloxy)carbonyl)valinate

4-[(4-氨基苯基)甲基磺酰基甲基]苯胺