InChI=1S/C46H64O7/c1-31(17-12-18-32(2)24-26-37-34(4)20-14-28-45(37,6)7)16-10-11-22-36(30-52-44-41(49)39(47)40(48)42(53-44)43(50)51)23-13-19-33(3)25-27-38-35(5)21-15-29-46(38,8)9/h10-13,16-19,22-27,39-42,44,47-49H,14-15,20-21,28-30H2,1-9H3,(H,50,51)/b11-10+,17-12+,23-13+,26-24+,27-25+,31-16+,32-18+,33-19+,36-22-