5-Oxo-1-(2,4,6-trimethyl-phenyl)-pyrrolidine-3-carboxylic acid

3-(1 H -Benzoimidazol-2-yl)-3-hydroxy-propionic acid

1 H -Imidazole-4,5-dicarboxylic acid 4-ethyl ester

2-(Benzothiazol-2-ylsulfanyl)-propionic acid

2-(4-Amino-benzenesulfonylamino)-propionic acid

4-[(Furan-2-ylmethyl)-sulfamoyl]-benzoic acid

5-Hydroxymethyl-furan-2-carboxylic acid

5-羟甲基-2-呋喃甲酸

1-Benzenesulfonyl-pyrrolidine-2-carboxylic acid

6-(4-Oxo-2-thioxo-thiazolidin-3-yl)-hexanoic acid

4-Cyclopropyl-benzoic acid

4-环丙基苯甲酸

3-(3-Nitro-phenylcarbamoyl)-acrylic acid