7-Chloromethyl-5-oxo-4,5-dihydro-pyrazolo[1,5- a ]pyrimidine-2-carboxylic acid

2-(2-Methyl-2 H -pyrazol-3-yl)-quinoline-4-carboxylic acid

2-(1,5-Dimethyl-1 H -pyrazol-4-yl)-quinoline-4-carboxylic acid

5-Methyl-4,5,6,7-tetrahydro-benzo[ d ]isoxazole-3-carboxylic acid

3-(4-Chloro-pyrazol-1-yl)-2-methyl-propionic acid

2-(4-chloro-pyrazol-1-yl)-propionic acid

2-(4-Bromo-pyrazol-1-yl)-propionic acid

5-Phenyl-isoxazole-3-carboxylic acid

5-苯基异恶唑-3-羧酸

1-(4-Bromo-3,5-dimethyl-pyrazol-1-ylmethyl)-1 H -pyrazole-3-carboxylic acid

1-(3,5-Dimethyl-phenoxymethyl)-1 H -pyrazole-3-carboxylic acid

1-(4- tert -Butyl-phenoxymethyl)-1 H -pyrazole-3-carboxylic acid