InChI=1/C21H19N5O7S/c1-11-9-18(25-33-11)24-19(27)12(2)32-20(28)13-3-5-14(6-4-13)26-34(30,31)15-7-8-16-17(10-15)23-21(29)22-16/h3-10,12H,1-2H3,(H4,22,23,24,25,26,27,28,29)/p-1/t12-/m0/s1/fC21H18N5O7S/h22-24H/q-1 7EF9110B7CADA603