InChI=1/C10H9N3O3S/c14-7-2-1-6(3-8(7)15)4-11-13-10-12-9(16)5-17-10/h1-4,14-15H,5H2,(H,12,13,16)/b11-4+/f/h12H/b11-4+,13-10- F74A9C9D6BC0877C