InChI: | InChI=1/C33H30N4O15S4/c1-19(38)34-25-11-7-21(29(15-25)53(41,42)43)3-5-23-9-13-27(17-31(23)55(47,48)49)36-33(40)37-28-14-10-24(32(18-28)56(50,51)52)6-4-22-8-12-26(35-20(2)39)16-30(22)54(44,45)46/h3-18H,1-2H3,(H,34,38)(H,35,39)(H2,36,37,40)(H,41,42,43)(H,44,45,46)(H,47,48,49)(H,50,51,52)/b5-3+,6-4+ |