6-[[1-[2-(2-methylquinolin-5-yl)oxyethyl]piperidin-4-yl]methyl]-4H-1,4-benzoxazin-3-one
6-[[1-[2-[(2-methyl-5-quinolyl)oxy]ethyl]-4-piperidyl]methyl]-4H-1,4-benzoxazin-3-one
6-[[1-[2-[(2-methyl-5-quinolyl)oxy]ethyl]-4-piperidinyl]methyl]-4H-1,4-benzoxazin-3-one