5-bromo-1-cyclopentyl-4-methyl-1H-imidazole

4-iodo-1-isopropyl-5-methyl-1H-imidazole

3-[3-(Difluoromethyl)-1H-pyrazol-1-yl]butanoic acid

2-[3-(difluoromethyl)-4-nitro-1H-pyrazol-1-yl]propanoic acid

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

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

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

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

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

1-(4-tert-butoxy-4-oxobutyl)-1H-pyrazole-3-carboxylic acid

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

2-[3-(tert-butoxycarbonyl)-1H-pyrazol-1-yl]butanoic acid

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

2-[4-(methoxycarbonyl)-3-nitro-1H-pyrazol-1-yl]propanoic acid

2-[4-(ethoxycarbonyl)-3-nitro-1H-pyrazol-1-yl]-2-methylpropanoic acid