InChI=1S/C42H36O21/c43-11-22-29(46)32(49)35(52)41(62-22)60-20-5-1-3-14-23(16-7-12(38(54)55)9-18(44)25(16)30(47)27(14)20)24-15-4-2-6-21(61-42-36(53)33(50)34(51)37(63-42)40(58)59)28(15)31(48)26-17(24)8-13(39(56)57)10-19(26)45/h1-10,22-24,29,32-37,41-46,49-53H,11H2,(H,54,55)(H,56,57)(H,58,59)