InChI=1S/C36H36O20/c37-12-6-16(40)24(17(41)7-12)25(26-18(42)9-14(38)13-8-22(46)32(55-33(13)26)11-4-20(44)27(47)21(45)5-11)15(39)1-10-2-19(43)28(48)23(3-10)54-36-31(51)29(49)30(50)34(56-36)35(52)53/h2-7,9,15,22,25,29-32,34,36-51H,1,8H2,(H,52,53)