InChI=1/C13H19N6/c14-11(6-10-7-15-8-16-10)13-17-12(18-19-13)9-4-2-1-3-5-9/h7-9,11H,1-6,14H2,(H-,15,16,17,18,19)/q-1/p+1/t11-/m1/s1/fC13H20N6/h14,16H/q B797EECF10422EAB