InChI=1/C23H20N8O2S2/c24-10-16-15-6-3-7-19(15)35-21(16)27-20(33)12-34-23-30-29-22(31(23)25)28-26-11-17-14-5-2-1-4-13(14)8-9-18(17)32/h1-2,4-5,8-9,11,32H,3,6-7,12,25H2,(H,27,33)(H,28,29)/b26-11+/f/h27-28H DCAE20AEB1199F9C