InChI=1/C15H32N2O2/c1-12-7-5-6-8-15(12)19-11-14(18)10-16-9-13(2)17(3)4/h12-16,18H,5-11H2,1-4H3/p+1/t12-,13-,14-,15-/m1/s1/fC15H33N2O2/h16H/q+1 8E248FC172EB16F2