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