InChI=1/C26H24N4O4S/c1-2-34-24-14-7-6-13-23(24)29-26(35-18-20-11-8-12-21(15-20)30(32)33)22(16-27)25(31)28-17-19-9-4-3-5-10-19/h3-15,29H,2,17-18H2,1H3,(H,28,31)/b26-22+/f/h28H 8A1795E1403A6AEC