InChI=1S/C33H30O25/c34-5-12-22-21(43)25(31(53-12)57-27(46)6-1-9(35)16(38)11(2-6)52-30-20(42)18(40)19(41)24(56-30)26(44)45)55-29(48)8-4-13(37)33(51)32(49,50)15(8)14-7(28(47)54-22)3-10(36)17(39)23(14)58-33/h1-4,12,15,18-22,24-25,30-31,34-36,38-43,49-51H,5H2,(H,44,45)