InChI=1/C18H35N3O2/c1-4-5-6-10-13-19-17(22)14-20(2)15-18(23)21(3)16-11-8-7-9-12-16/h16H,4-15H2,1-3H3,(H,19,22)/p+1/fC18H36N3O2/h19-20H/q+1 827BA7A31E6EC4B2