3-(Thiazol-2-ylcarbamoyl)-acrylic acid

4-Benzothiazol-2-yl-benzoic acid

3- tert -Butoxycarbonylamino-3-(4-chloro-phenyl)-propionic acid

3-(Boc-氨基)-3-(4-氯苯基)丙酸

3-(1H-Benzoimidazol-2-yl)-acrylic acid

2-Hydroxymethyl-1H-benzoimidazole-5-carboxylic acid; hydrochloride

3-(4-Oxo-4H-benzo[e][1,3]oxazin-3-yl)-propionic acid

3-(2-amino-benzothiazol-6-yl)-propionic acid

3-(2,3-Dioxo-2,3-dihydro-indol-1-yl)-propionic acid

1,3-Dimethyl-6-(1,3,5-trimethyl-1 H -pyrazol-4-yl)-1 H -pyrazolo[3,4- b ]pyridine-4-carboxylic acid

5-Methyl-4-(3-trifluoromethyl-phenoxymethyl)-isoxazole-3-carboxylic acid

6-(1,5-Dimethyl-1 H -pyrazol-4-yl)-3-methyl-1-propyl-1 H -pyrazolo[3,4- b ]pyridine-4-carboxylic acid

6-Cyclopropyl-1,3-dimethyl-1 H -pyrazolo[3,4- b ]pyridine-4-carboxylic acid

3,6-Dimethyl-1-propyl-1 H -pyrazolo[3,4- b ]pyridine-4-carboxylic acid

3-(3-Bromo-phenyl)-4,5-dihydro-isoxazole-5-carboxylic acid

1-(1-Ethyl-5-methyl-1 H -pyrazole-4-sulfonyl)-piperidine-4-carboxylic acid