4,5-dihydronaphtho[1,2-b]thiophene-2-carboxylic acid

5-methyl-4-(4-methylphenyl)thiophene-3-carboxylic acid

8-methyl-2-(2-thienyl)quinoline-4-carboxylic acid

2-(4-methoxyphenyl)-8-methylquinoline-4-carboxylic acid

6-chloro-2-(2-hydroxyphenyl)quinoline-4-carboxylic acid

6-chloro-2-pyridin-2-ylquinoline-4-carboxylic acid

8-chloro-2-(2-methylphenyl)quinoline-4-carboxylic acid

2-(4-methyl-2-nitrophenoxy)propanoic acid

2-(4-bromo-2-chlorophenoxy)-2-methylpropanoic acid

2-methyl-2-(2-nitrophenoxy)propanoic acid

2-(4-bromophenoxy)-2-methylpropanoic acid