InChI=1/C16H32N2O2/c1-5-14-8-7-10-18(11-9-14)13(3)12-16(4,17)15(19)20-6-2/h13-14H,5-12,17H2,1-4H3/p+1/t13-,14-,16-/m0/s1/fC16H33N2O2/h18H/q+1 8DAEC19C0BDA3BD9