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