InChI=1S/C46H62O8/c1-30(15-10-11-16-31(2)18-13-20-33(4)23-25-38-35(29-47)21-14-26-45(38,6)7)17-12-19-32(3)22-24-37-34(5)27-36(28-46(37,8)9)53-44-41(50)39(48)40(49)42(54-44)43(51)52/h10-26,36,38-42,44,47-50H,27-29H2,1-9H3,(H,51,52)/b11-10-,17-12+,18-13+,24-22+,25-23+,30-15+,31-16-,32-19+,33-20+