dimethyl(phenyl)germanium,trimethylsilicon

五甲基-苯基-二锗烷

2,3-二甲基-1,3-丁二烯

3-dimethylgerma 1,2-diphenyl 1,2-diphospholane

3,3-dimethyl-2-(dimethylphenylgermyl)-1-phenyl-1,2,3-diphosphagermolane