InChI=1S/C46H70O7/c1-32(2)18-13-21-35(6)24-16-26-37(8)25-15-23-34(5)20-11-12-29-39(10)40(52-46-43(49)41(47)42(48)44(53-46)45(50)51)31-30-38(9)28-17-27-36(7)22-14-19-33(3)4/h11-12,15,18-20,23-25,27,29-30,40-44,46-49H,13-14,16-17,21-22,26,28,31H2,1-10H3,(H,50,51)/b12-11+,23-15+,34-20+,35-24+,36-27+,37-25+,38-30-,39-29+