InChI=1/C7H9N4O2S/c1-5(3-8)11-14(12,13)7-4-9-6(2)10-7/h4-5H,1-2H3,(H,9,10)/q-1/p+1/t5-/m0/s1/fC7H10N4O2S/h9-10H/q B93B4BF7C41375FE