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