InChI=1/C18H13N5O7S/c1-22-17(24)14-16(21-18(22)25)20-15(19-14)10-5-7-13(8-6-10)31(28,29)30-12-4-2-3-11(9-12)23(26)27/h2-9,24H,1H3,(H,19,20,21,25)/p-1/fC18H12N5O7S/h24h,21H/q-1 9B2464AB31235897