InChI=1S/C52H86O22/c1-23-33(56)37(60)41(64)45(71-23)74-42-35(58)27(55)20-68-46(42)73-31-13-16-49(6)29(48(31,4)5)12-17-50(7)30(49)11-10-24-32(51(8,66)15-9-14-47(2,3)65)25(53)18-52(24,50)22-70-44-40(63)38(61)36(59)28(72-44)21-69-43-39(62)34(57)26(54)19-67-43/h9,14,23-24,26-46,54-66H,10-13,15-22H2,1-8H3/b14-9+