2-(2-ethoxyphenyl)-6-methylquinoline-4-carboxylic acid

2-(3-isobutoxyphenyl)-6-methylquinoline-4-carboxylic acid

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

2-(3-butoxyphenyl)-8-methylquinoline-4-carboxylic acid

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

2-(4-sec-butylphenyl)-6,8-dimethylquinoline-4-carboxylic acid

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

2-(3-isobutoxyphenyl)-6,8-dimethylquinoline-4-carboxylic acid

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

6-chloro-2-(2,5-dimethoxyphenyl)quinoline-4-carboxylic acid