InChI=1/C25H20N2O7S/c1-2-31-25(30)22-18(17(12-26)23(27)35-22)13-34-24(29)16-6-4-3-5-15(16)21(28)14-7-8-19-20(11-14)33-10-9-32-19/h3-8,11H,2,9-10,13,27H2,1H3 C170BDA005451B51