N-cyclopropyl-3-fluoro-5-[3-[[1-[2-[2-[(2-hydroxyethyl)amino]ethoxy]phenyl]cyclopropyl]amino]-2-oxo-1(2H)-pyrazinyl]-4-methyl-benzamide
3-[5-bromo-3-[[1-methyl-1-[2-(phenylmethoxy)phenyl]ethyl]amino]-2-oxo-1(2H)-pyrazinyl]-N-cyclopropyl-5-fluoro-4-methyl-benzamide
N-cyclopropyl-3-[3-[[1-[2-[2-(ethylamino)ethoxy]phenyl]-1-methylethyl]amino]-2-oxo-1(2H)-pyrazinyl]-5-fluoro-4-methyl-benzamide
3-[5-bromo-3-[[1-methyl-1-[2-(phenylmethoxy)phenyl]ethyl]amino]-2-oxo-1(2H)-pyrazinyl]-5-fluoro-4-methyl-benzoic acid, methyl ester
3-[3-[[1-[2-(2-chloroethoxy)phenyl]-1-methylethyl]amino]-2-oxo-1(2H)-pyrazinyl]-N-cyclopropyl-5-fluoro-4-methyl-benzamide