InChI=1/C6H7N5O/c1-4-2-5(12)11-6(9-4)10-7-3-8-11/h2-3,12H,1H2,(H,7,8)(H,9,10)/p-1/fC6H6N5O/h12h,7,9H/q-1 B92BC69C124C739A