InChI=1/C13H19N5/c1-7(2)10-6-18-9(4)14-11-8(3)16-17(5)12(11)13(18)15-10/h7,10H,6H2,1-5H3/p+1/t10-/m1/s1/fC13H20N5/h15H/q+1 A3DEC2D56F78774C