InChI=1S/C43H46O20/c1-23(46)58-40-38(54)39(60-35(51)16-8-24-4-11-27(47)12-5-24)32(20-44)59-42(40)63-43(22-45)41(61-36(52)17-10-26-7-14-29(49)31(19-26)56-3)37(53)33(62-43)21-57-34(50)15-9-25-6-13-28(48)30(18-25)55-2/h4-19,32-33,37-42,44-45,47-49,53-54H,20-22H2,1-3H3/b15-9+,16-8+,17-10+/t32-,33-,37+,38+,39-,40-,41+,42-,43+/m1/s1