2-(3-isopropoxy-4-nitro-1H-pyrazol-1-yl)ethanamine

[4-nitro-3-(2,2,2-trifluoroethoxy)-1H-pyrazol-1-yl]acetic acid

3-[3-(2,2-difluoroethoxy)-4-nitro-1H-pyrazol-1-yl]butanoic acid

1-(3-tert-butoxy-1-methyl-3-oxopropyl)-1H-pyrazole-3-carboxylic acid

1-(4-tert-butoxy-4-oxobutyl)-1H-pyrazole-4-carboxylic acid

1-(2-tert-butoxy-1,1-dimethyl-2-oxoethyl)-1H-pyrazole-4-carboxylic acid

3-[3-(ethoxycarbonyl)-1H-pyrazol-1-yl]-2-methylpropanoic acid

4-[4-(methoxycarbonyl)-3-nitro-1H-pyrazol-1-yl]butanoic acid

2-[3-(methoxycarbonyl)-1H-pyrazol-1-yl]-2-methylpropanoic acid

3-[4-(ethoxycarbonyl)-3-nitro-1H-pyrazol-1-yl]propanoic acid

methyl 3-amino-1-(4-fluorobenzyl)-1H-pyrazole-4-carboxylate

methyl 3-amino-1-(1-naphthylmethyl)-1H-pyrazole-4-carboxylate

methyl 3-amino-1-(2,3-dichlorobenzyl)-1H-pyrazole-4-carboxylate

3-amino-1-(2-chlorobenzyl)-1H-pyrazole-4-carboxylic acid

1-benzyl-3-nitro-1H-pyrazole-4-carboxylic acid