InChI=1/C7H11N5/c1-5(11-12-7(8)9)6-3-2-4-10-6/h2-4,10H,1H3,(H4,8,9,12)/p+1/b11-5+/fC7H12N5/h12H,8-9H2/q+1 F4A305107846B7DA