InChI=1S/C45H50O22S/c1-20(11-7-13-22(3)44(58)66-45-41(57)39(55)37(53)31(19-46)65-45)9-5-6-10-21(2)12-8-14-23(4)62-32(50)18-30-36(52)40(56)43(67-68(59,60)61)42(64-30)33-27(49)17-29-34(38(33)54)35(51)24-15-25(47)26(48)16-28(24)63-29/h5-17,30-31,36-37,39-43,45-49,52-57H,18-19H2,1-4H3,(H,59,60,61)/b6-5+,11-7+,12-8-,20-9+,21-10+,22-13-,23-14+