InChI=1S/C48H66O12/c1-29(18-14-19-31(3)22-23-37-44(6,7)24-34(57-33(5)49)26-46(37,10)56)16-12-13-17-30(2)20-15-21-32(4)36(50)28-48-45(8,9)25-35(27-47(48,11)60-48)58-43-40(53)38(51)39(52)41(59-43)42(54)55/h12-22,34-35,38-41,43,51-53,56H,24-28H2,1-11H3,(H,54,55)/b13-12+,18-14+,20-15+,29-16+,30-17+,31-19+,32-21+