InChI=1/C15H9N3O6S/c19-11-3-1-7(18(22)23)5-9(11)12-4-2-8(24-12)6-10-13(20)16-15(25)17-14(10)21/h1-6,19H,(H2,16,17,20,21,25)/p-1/fC15H8N3O6S/h16H/q-1/b10-6- 78D5A71A8CED2A10