InChI=1/C12H20N4O/c1-8-7-17-5-4-16(8)12-11(6-13)9(2)10(3)14-15-12/h8H,4-7,13H2,1-3H3/p+1/t8-/m0/s1/fC12H21N4O/h13H/q+1 60EFE982E5A95051