[4-(4-bromobutoxy)phenyl]-phenyldiazene

2-[4-(2-hydroxyphenyl)sulfanylbutylsulfanyl]phenol

1-ethenyl-4-[4-(4-ethenylphenoxy)butoxy]benzene

triethyl-[4-(triethylazaniumyl)butyl]azanium,dibromide

1-(4-溴丁氧基)-2-溴苯