File:Propane-1,3-diamine 200.svg3-Diaminopropane 1, 3-Propylenediamine 1,3-Diaminopropane 1,3-Propane-diamine 1,3-Propanediamine 1,3-Propanediamine (8CI9CI) 1,3-Propylene diamine 1,3-propylenediamine
File:Dimethyl-1,3-propanediamine.svgDescriptionDimethyl-1,3-propanediamine.svg English: Chemical structure of N,N'-dimethyl-1,3-propanediamine (dimethyl diaminopropane) Date 7 June 2013,