InChI=1/C16H31N3O2/c1-13-5-7-14(8-6-13)18-16(21)17-11-15(20)12-19-9-3-2-4-10-19/h13-15,20H,2-12H2,1H3,(H2,17,18,21)/p+1/t13?,14?,15-/m1/s1/fC16H32N3O2/h17-19H/q+1 3EC16EB72364CA83