InChI=1/C11H15N5/c12-9-3-1-7(2-4-9)5-8-6-15-11(14)16-10(8)13/h1-4,8H,5-6,12H2,(H4,13,14,15,16)/p+1/t8-/m0/s1/fC11H16N5/h14-16H,13H2/q+1 DE1BA2D229727E7B