InChI=1/C25H24N2O7S/c1-16-13-21(17(2)27(16)19-5-7-20(8-6-19)35(26,30)31)22(28)15-34-25(29)10-4-18-3-9-23-24(14-18)33-12-11-32-23/h3-10,13-14H,11-12,15H2,1-2H3,(H2,26,30,31)/b10-4+/f/h26H2 6AD4B2A047121087