InChI=1/C17H35N3O2/c1-13(2)7-9-19(10-8-14(3)4)17(22)12-20(15(5)6)11-16(18)21/h13-15H,7-12H2,1-6H3,(H2,18,21)/p+1/fC17H36N3O2/h20H,18H2/q+1 724BB0A46DB1D0F0