5-(4-Bromo-3-nitro-pyrazol-1-ylmethyl)-furan-2-carboxylic acid

6-Nitro-2,3-dihydro-benzo[1,4]dioxine-2-carboxylic acid

Phenyl-piperidin-1-yl-acetic acid hydrochloride

5-Methyl-7-oxo-4,7-dihydro-pyrazolo[1,5- a ]pyrimidine-3-carboxylic acid

5-(2-Fluoro-phenyl)-2 H -pyrazole-3-carboxylic acid

5-(2-氟苯基)-2H-吡唑-3-羧酸

3-(4-Thioxo-[1,3,5]triazinan-1-yl)-propionic acid

2-Isobutyl-3-oxoisoindoline-4-carboxylic acid

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

1-(4-氯苯基)-5-氧代吡咯烷-3-羧酸

N -(4-Morpholin-4-ylmethyl-phenyl)-succinamic acid

1-(2-Chloro-benzoyl)-piperidine-4-carboxylic acid

1-(2-氯苯甲酰基)哌啶-4-甲酸

1-Phenylacetyl-piperidine-4-carboxylic acid