InChI=1S/C34H42O21/c1-13(36)14-4-6-16(7-5-14)51-32-27(22(39)20(37)19(10-35)52-32)55-33-28(42)34(46,12-50-33)11-49-30(45)15-8-17(47-2)25(18(9-15)48-3)53-31-24(41)21(38)23(40)26(54-31)29(43)44/h4-9,19-24,26-28,31-33,35,37-42,46H,10-12H2,1-3H3,(H,43,44)