trimethyl(3-tritert-butylstannylprop-1-ynyl)germane

2-[tert-butyl(dimethyl)stannyl]ethynyl-trimethylgermane

2,4-环戊二烯-1-基(三甲基)锗烷

bis(trimethylgermyl)acetonitrile

2-trimethylgermyl-2-trimethylsilylacetonitrile