InChI=1/C7H9N5O2/c8-7(9)11-10-5-1-3-6(4-2-5)12(13)14/h1-4,10H,(H4,8,9,11)/p+1/fC7H10N5O2/h11H,8-9H2/q+1 9FAA83D3C14CDF56