InChI=1S/C42H40O22/c43-19-5-1-15(9-23(19)47)11-27(37(53)54)61-40(59)31-29(17-3-7-21(45)25(49)13-17)30(32(31)41(60)62-28(38(55)56)12-16-2-6-20(44)24(48)10-16)18-4-8-22(46)26(14-18)63-42-35(52)33(50)34(51)36(64-42)39(57)58/h1-10,13-14,27-36,42-52H,11-12H2,(H,53,54)(H,55,56)(H,57,58)