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