InChI=1S/C46H66O7/c1-32(2)18-13-22-36(7)25-16-27-37(8)26-15-24-34(5)20-11-12-21-35(6)28-17-29-39(10)40(31-30-38(9)23-14-19-33(3)4)52-46-43(49)41(47)42(48)44(53-46)45(50)51/h11-12,15-21,24-30,40-44,46-49H,13-14,22-23,31H2,1-10H3,(H,50,51)/b12-11+,24-15+,27-16+,28-17+,34-20+,35-21+,36-25+,37-26+,38-30+,39-29+