InChI=1/C9H20N4O/c1-7(9(10)12-14)11-8-3-5-13(2)6-4-8/h7-8,11,14H,3-6H2,1-2H3,(H2,10,12)/p+1/t7-/m0/s1/fC9H21N4O/h13H,10H2/q+1/b12-9- 0D82D26255C3E516