(3-硝基苯甲酰基氨基)-乙酸

4-[(4-chlorophenyl)methyl-methylsulfonylamino]-N-naphthalen-2-ylbenzamide

2-(2-benzoylsulfanylpropanoylamino)acetic acid

2-(4-硝基苯基氨基)乙酸

2-(2-acetylphenyl)-4H-1,3-oxazol-5-one