N-[3-(4,4-Dimethyl-1,3-dioxopentylamino)-4-chlorophenyl]-2-(2,4-di-tert-pentylphenoxy)butyramide

N-[5-[[2-[2,4-bis(1,1-dimethylpropyl)phenoxy]-1-oxobutyl]amino]-2-chlorophenyl]-4,4-dimethyl-3-oxovaleramide