InChI=1/C16H25N3O/c1-4-10-17-16(3,12-20)11-19-14-9-7-6-8-13(14)18-15(19)5-2/h6-9,17,20H,4-5,10-12H2,1-3H3/p+1/t16-/m1/s1/fC16H26N3O/h17H/q+1 ED6BA4F3EFB5F942