InChI=1/C15H11N3O6S/c16-15(19)14-13(11-3-1-2-4-12(11)24-14)17-25(22,23)10-7-5-9(6-8-10)18(20)21/h1-8H,(H3,16,17,19)/p-1/fC15H10N3O6S/h16H2/q-1 55018EE6E9BD72AC