InChI: | InChI=1/C34H26N6O12S4/c35-29-11-13-31(27-17-23(53(41,42)43)7-9-25(27)29)39-37-21-5-3-19(33(15-21)55(47,48)49)1-2-20-4-6-22(16-34(20)56(50,51)52)38-40-32-14-12-30(36)26-10-8-24(18-28(26)32)54(44,45)46/h1-18H,35-36H2,(H,41,42,43)(H,44,45,46)(H,47,48,49)(H,50,51,52)/b2-1+,39-37+,40-38+ |