Phenyl-piperidin-1-yl-acetic acid hydrochloride

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

(4-Methyl-furazan-3-yl)-acetic acid

2-(4-甲基-1,2,5-噁二唑-3-基)乙酸

1-(4-Methoxy-phenyl)-5-oxo-pyrrolidine-3-carboxylic acid

1-(2-Methoxy-phenyl)-5-oxo-pyrrolidine-3-carboxylic acid

1-Amino-4,6-dimethyl-2-oxo-1,2-dihydro-pyridine-3-carboxylic acid

1-(4-Methoxy-benzoyl)-piperidine-4-carboxylic acid

3-(2,3-Dioxo-1,2,3,4-tetrahydro-quinoxaline-6-sulfonyl)-propionic acid

(1-Methyl-1 H -benzoimidazol-2-ylsulfanyl)-acetic acid

(2-Isopropyl-benzoimidazol-1-yl)-acetic acid

3-(2-Methyl-benzoimidazol-1-yl)-propionic acid

5-Amino-2-(4-methyl-piperazin-1-yl)-benzoic acid

3-[N-(Pyridin-2-yl)sulfamoyl]benzoic acid

3-Amino-3-[4-(3-methyl-butoxy)-phenyl]-propionic acid

2-(2-ethyl-benzoimidazol-1-yl)-propionic acid