2-(1,3-benzodioxol-5-yl)-6,8-dimethylquinoline-4-carboxylic acid

2-(3-butoxyphenyl)-6-chloroquinoline-4-carboxylic acid

3,6,8-trimethyl-2-phenylquinoline-4-carboxylic acid

8-chloro-2-(3-chlorophenyl)quinoline-4-carboxylic acid

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

8-chloro-2-(3-propoxyphenyl)quinoline-4-carboxylic acid

7-chloro-2-(3-isopropoxyphenyl)-8-methylquinoline-4-carboxylic acid

8-chloro-2-(2,5-dimethylphenyl)quinoline-4-carboxylic acid

8-chloro-2-(2,5-dichlorophenyl)quinoline-4-carboxylic acid

7-chloro-8-methyl-2-thien-2-ylquinoline-4-carboxylic acid

6-ethyl-2-thien-2-ylquinoline-4-carboxylic acid