InChI=1/C9H7N3O3S/c13-8-5-16-9(11-8)10-6-3-1-2-4-7(6)12(14)15/h1-4H,5H2,(H,10,11,13)/p-1/fC9H6N3O3S/q-1 E49A6288187EFD72