6,8-dimethyl-2-(2-methylphenyl)quinoline-4-carboxylic acid

2-(4-isobutoxyphenyl)-6,8-dimethylquinoline-4-carboxylic acid

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

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

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

2-(3-chlorophenyl)-3,6,8-trimethylquinoline-4-carboxylic acid

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

2-(3-bromophenyl)-8-chloroquinoline-4-carboxylic acid

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

2-(4-tert-butylphenyl)-7-chloro-8-methylquinoline-4-carboxylic acid

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