InChI=1/C16H30N2O/c1-3-12-6-4-5-7-15(12)18-16(19)14-9-8-13(17)10-11(14)2/h11-15H,3-10,17H2,1-2H3,(H,18,19)/p+1/t11-,12+,13-,14+,15-/m0/s1/fC16H31N2O/h17-18H/q+1 3E2C049AA445E8E2