ethyl 3-[(4-chlorobenzoyl)amino]-4-oxononanoate

ethyl 2-[2-(4-chlorophenyl)-5-pentyl-1,3-oxazol-4-yl]acetate

2-[2-(4-chlorophenyl)-5-pentyl-1,3-oxazol-4-yl]acetic acid

4-chloro-N-(2-oxoheptyl)benzamide

ethyl 2-oxo-2-(2-oxoheptylamino)acetate