methyl 4-(1-ethyl-3,5-dimethyl-1H-pyrazol-4-yl)-2,4-dioxobutanoate

1,3-dimethyl-6-(4-methylphenyl)-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid

7-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidine-5-carboxylic acid

methyl 4-chloro-1-(chloromethyl)-1H-pyrazole-3-carboxylate

1-(2-fluorophenyl)-1',3'-dimethyl-1H,1'H-3,4'-bipyrazole-4-carboxylic acid

3-[3-(trifluoromethyl)-5,6-dihydrocyclopenta[c]pyrazol-1(4H)-yl]propanenitrile

3-benzyl-1-(4-methoxyphenyl)-2-thioxoimidazolidin-4-one

(2E)-3-{2-chloro-4-[(2,4-dichlorobenzyl)oxy]-5-methoxyphenyl}acrylic acid

(2E)-3-[4-(allyloxy)-2-chloro-5-methoxyphenyl]acrylic acid

(2E)-3-[5-chloro-2-(2-methoxy-2-oxoethoxy)phenyl]acrylic acid

(2E)-3-(3,5-dichloro-4-ethoxyphenyl)acrylic acid