InChI=1S/C46H66O9/c1-29(2)17-13-20-32(5)22-15-24-33(6)23-14-21-30(3)18-11-12-19-31(4)25-16-26-34(7)40-41(53-40)36-35(27-28-46(36,10)52)45(8,9)55-44-39(49)37(47)38(48)42(54-44)43(50)51/h11-12,14-19,21-26,35-42,44,47-49,52H,13,20,27-28H2,1-10H3,(H,50,51)/b12-11+,21-14+,24-15+,25-16+,30-18+,31-19+,32-22+,33-23+,34-26+