InChI=1S/C34H26O23/c35-12-1-8(2-13(36)21(12)41)28(45)55-27-24(44)32(56-29(46)9-3-14(37)22(42)15(38)4-9)53-17-7-52-30(47)11-6-18(40)34(51)33(49,50)20(11)19-10(31(48)54-25(17)27)5-16(39)23(43)26(19)57-34/h1-6,17,20,24-25,27,32,35-39,41-44,49-51H,7H2