InChI=1S/C45H46O16/c1-19-12-26(24-9-8-23(47)17-31(24)50)35(28(13-19)36-32(51)14-20(15-33(36)52)4-5-21-6-7-22(46)16-30(21)49)37(53)25-10-11-29(48)27(18-34-45(2,3)61-34)41(25)59-44-40(56)38(54)39(55)42(60-44)43(57)58/h4-11,13-17,26,28,34-35,38-40,42,44,46-52,54-56H,12,18H2,1-3H3,(H,57,58)/b5-4+