InChI=1/C10H11N3O4S/c14-6-1-2-7(9(3-6)13(16)17)12-10(15)8-4-18-5-11-8/h1-3,8,11,14H,4-5H2,(H,12,15)/p+1/t8-/m0/s1/fC10H12N3O4S/h11-12H/q+1 54E831D9419D9B0C