InChI=1/C16H30N2O/c17-15-9-5-4-8-14(15)12-16(19)18-11-10-13-6-2-1-3-7-13/h13-15H,1-12,17H2,(H,18,19)/p+1/t14-,15-/m0/s1/fC16H31N2O/h17-18H/q+1 189E1DC7A2F30741