tert-butyl ((3S,4R)-1-(2-(7-fluoro-2-oxo-1,5-naphthyridin-1(2H)-yl)ethyl)-3-methoxypiperidin-4-yl)carbamate

1-(2-((3S,4R)-4-amino-3-methoxypiperidin-1-yl)ethyl)-7-fluoro-1,5-naphthyridin-2(1H)-one

6-((((3S,4R)-1-(2-(7-fluoro-2-oxo-1,5-naphthyridin-1(2H)-yl)ethyl)-3-methoxypiperidin-4-yl)amino)methyl)-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one

6-((((3S,4R)-3-methoxy-1-(2-(7-methoxy-2-oxo-1,5-naphthyridin-1(2H)-yl)ethyl)piperidin-4-yl)amino)methyl)-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one

1-(4-chlorophenyl)-3-(1-(2-(7-methoxy-2-oxo-1,5-naphthyridin-1(2H)-yl)ethyl)piperidin-4-yl)thiourea