InChI=1S/C46H66O9/c1-31(2)16-12-18-33(4)20-13-21-34(5)23-15-25-36(30-47)24-11-10-17-32(3)19-14-22-35(6)26-27-38-37(45(7,8)53)28-29-46(38,9)55-44-41(50)39(48)40(49)42(54-44)43(51)52/h10-11,13-17,19-27,37-42,44,47-50,53H,12,18,28-30H2,1-9H3,(H,51,52)/b11-10+,19-14+,21-13+,25-15+,27-26+,32-17+,33-20+,34-23+,35-22+,36-24-