1-[4-(2,4-dinitrophenyl)butyl]-2,4-dinitrobenzene

1-[4-[4-(4-acetylphenyl)butyl]phenyl]ethanone

1-(bromomethyl)-4-[4-[4-(bromomethyl)phenyl]butyl]benzene

4-cyclohexylbutylcyclohexane

1,4-联苯基-1-丁酮