InChI=1S/C39H42O22/c40-16-4-1-14(2-5-16)36(53)54-12-25-28(47)30(49)33(52)37(59-25)56-13-26-29(48)31(50)35(61-38-32(51)27(46)22(45)11-55-38)39(60-26)58-24-10-18-20(43)8-17(41)9-23(18)57-34(24)15-3-6-19(42)21(44)7-15/h1-10,22,25-33,35,37-39,45-52H,11-13H2,(H4-,40,41,42,43,44,53)/p+1