InChI=1/C15H30N2O3/c1-12(13-6-7-13)17(10-11-19-3)9-5-8-15(2,16)14(18)20-4/h12-13H,5-11,16H2,1-4H3/p+1/t12-,15-/m0/s1/fC15H31N2O3/h17H/q+1 FD47E885C74A35F6