InChI=1/C23H22N4O4S/c1-3-14-8-10-20(32-14)21-15(12-24)23(25)26(17-5-4-6-19(28)22(17)21)16-9-7-13(31-2)11-18(16)27(29)30/h7-11,21H,3-6,25H2,1-2H3/t21-/m1/s1 FE2DD4AC6780F8DA