2-(4-bromobutoxy)-1-chloro-4-nitrobenzene

1,4-二苯氧基丁烷

1-(3,5-dimethoxyphenyl)cyclopentane-1-carbonitrile

1-phenylphospholane

1,1'-[1,4-丁烷二基二(氧基)]二(4-溴苯)