InChI=1/C16H30N2O/c1-3-12-7-9-13(10-8-12)18-16(19)14-5-4-6-15(17)11(14)2/h11-15H,3-10,17H2,1-2H3,(H,18,19)/p+1/t11-,12?,13?,14+,15-/m1/s1/fC16H31N2O/h17-18H/q+1 ED717B344E5571E3