1,3-Propanediamine, N-((2,8,9-trioxa-5-aza-1-germabicyclo(3.3.3)undec-1-ylthio)ethyl)- 1-((2-((3-Aminopropyl)amino)ethyl)thio)-2,8,9-trioxa-5-aza-1-germabicyclo(3.3.3)undecane 124187-02-6 2,8,9-Trioxa-5-aza-1-germabicyclo(3.3.3)undecane, 1-((2-((3-aminopropyl)amino)ethyl)thio)-