6-methyloxy-7-(4-(3-(piperidin-1-yl)propoxy))-4-quiolinol

4-(2-fluoro-4-nitrophenoxy)-6-methoxy-7-(3-(piperidin-1-yl)propoxy)quinoline

4-chloro-6-methoxy-7-(3-(piperidin-1-yl)propoxy)quinoline

1-(2,4-dimethylphenyl)-4-oxo-1,4-dihydrocinnoline-3-carboxylic acid