InChI=1/C13H19N5/c1-5-9-7-18-10(6-2)15-11-8(3)16-17(4)12(11)13(18)14-9/h9H,5-7H2,1-4H3/p+2/t9-/m0/s1/fC13H21N5/h14-15H/q+2 6FB58AAC0ED436E6