InChI=1/C13H17N5/c1-9-16-12(14)13(17-9)18-7-3-5-11(18)10-4-2-6-15-8-10/h2,4,6,8,11H,3,5,7,14H2,1H3,(H,16,17)/p+1/t11-/m0/s1/fC13H18N5/h14,17H/q+1 901A8FD3BD899820