InChI=1/C13H20N4O/c1-8(2)4-6-17-7-5-9(3)10-11(17)15-13(14)16-12(10)18/h5,7-8,13H,4,6,14H2,1-3H3,(H,16,18)/t13-/m0/s1/f/h15H	687F9AEEA56B8BE1