octa-tert.butyl tristannane

tritert-butyltin

octa-t-butyltetrastannacyclobutane

2,2,4,4,6,6-hexatert-butyl-1,3,5,2,4,6-trioxatristanninane

tert-butyl(tert-butylphosphanyl)phosphane,ditert-butyltin