InChI=1S/C42H36O22/c43-15-6-20(45)17-10-24(49)37(60-25(17)8-15)13-1-12-2-19(30(50)33(53)29(12)32(52)23(48)3-13)38-28(11-18-21(46)7-16(44)9-26(18)61-38)62-41(59)14-4-22(47)31(51)27(5-14)63-42-36(56)34(54)35(55)39(64-42)40(57)58/h1-9,24,28,34-39,42-47,49-51,53-56H,10-11H2,(H,48,52)(H,57,58)