InChI=1/C9H19N3O/c1-9(2)4-3-5-12(9)6-7(10)8(11)13/h7H,3-6,10H2,1-2H3,(H2,11,13)/p+1/t7-/m1/s1/fC9H20N3O/h12H,11H2/q+1 019A4C839D76FECD