InChI=1/C16H32N2O2/c1-13(2)6-5-7-14(3)17-16(19)12-18(10-11-20-4)15-8-9-15/h13-15H,5-12H2,1-4H3,(H,17,19)/p+1/t14-/m0/s1/fC16H33N2O2/h17-18H/q+1 9E13A35A7D71011F