InChI=1/C13H27N3O/c1-11(2)14-9-13(17)15-12(3)10-16-7-5-4-6-8-16/h11-12,14H,4-10H2,1-3H3,(H,15,17)/p+2/t12-/m1/s1/fC13H29N3O/h14-16H/q+2 D8B18DCB0A50C5C9