1-mesityl-3,4-dimethyl-1-(trimesitylgermyl)-1-germacyclopent-3-ene

tetrakis(2,4,6-trimethylphenyl)(tert-butylcarbonyloxy)digermane

(hydroxydimesitylgermyl)dimesitylgermane

(dimesitylmethylgermyl)dimesitylgermane

1,1-dimesityl-1,2,2-trimethyldigermane