InChI=1/C9H8N2O2/c1-5-10-8-6(9(13)11-5)3-2-4-7(8)12/h2-4,12H,1H3,(H,10,11,13)/p-1/fC9H7N2O2/h12h,10H/q-1	21CDE13087F7BD5C