InChI=1/C17H10N4O7S/c22-13(27-8-12-18-19-15(28-12)11-5-2-6-29-11)7-20-16(23)9-3-1-4-10(21(25)26)14(9)17(20)24/h1-6H,7-8H2 3040C8A722F67688