2,2-diethyl(6,8-di-tert-butyl)-4,5-benzo-2-germa-1,3-dioxolane

O-triethylgermyl catechol

二(三乙基锗烷基)醚

((3,5-di-tert-butyl-1,2-phenylene)bis(oxy))bis(triethylgermane)

N-乙基苯胺