4-({1-benzyl-2-[(4-nitrophenyl)amino]-2-oxoethyl}amino)-4-oxobutanoic acid

N-(2-amino-4-ethoxyphenyl)-2-hydroxypropanamide

N-[(4-methoxy-1-naphthyl)sulfonyl]-N-methylglycine

5-(methoxymethyl)-2-phenyl-2,4-dihydro-3H-pyrazol-3-one

N-(2,6-dimethyl-4-nitrophenyl)methanesulfonamide

4-[methyl(phenylsulfonyl)amino]benzoic acid

[4-(2-pyridin-4-ylethyl)phenyl]amine

1-(4-methoxybenzyl)-1H-indole-2,3-dione

(2-nitrophenyl)(2-phenylethyl)amine

1-(3-nitrobenzyl)-1H-indole-2,3-dione

1-[(2,5-Dichlorophenyl)sulfonyl]proline