2-(4,5-epoxy-2-oxa-1-pentyl)-1,4,7,10,13-pentaoxacyclopentadecane 、
乙二胺 以87%的产率得到1-{(2-{Bis-[2-hydroxy-3-(1,4,7,10,13-pentaoxa-cyclopentadec-2-ylmethoxy)-propyl]-amino}-ethyl)-[2-hydroxy-3-(1,4,7,10,13-pentaoxa-cyclopentadec-2-ylmethoxy)-propyl]-amino}-3-(1,4,7,10,13-pentaoxa-cyclopentadec-2-ylmethoxy)-propan-2-ol