InChI=1/C16H24N2O/c1-12-4-8-15(9-5-12)13(2)18(3)11-16(19)17-10-14-6-7-14/h4-5,8-9,13-14H,6-7,10-11H2,1-3H3,(H,17,19)/p+1/t13-/m0/s1/fC16H25N2O/h17-18H/q+1 3E5C3C0153FD153C