InChI=1/C8H11N3O/c9-8(10)11-7-3-1-6(5-12)2-4-7/h1-4,12H,5H2,(H4,9,10,11)/p+1/fC8H12N3O/h11H,9-10H2/q+1 7C6B3B50B524B6BA