InChI=1/C15H30N2O2/c1-5-15(2,3)16-14(18)12-17(10-11-19-4)13-8-6-7-9-13/h13H,5-12H2,1-4H3,(H,16,18)/p+1/fC15H31N2O2/h16-17H/q+1 EF292AD8D71C09E4