InChI=1S/C42H58O5/c1-32(2)16-10-17-33(3)18-11-19-34(4)21-13-23-37(7)29-31-46-40(43)28-27-36(6)22-12-20-35(5)24-14-26-39-42(9,47-39)30-15-25-38(8)41(44)45/h12,14-16,18,20-22,24-30,39H,10-11,13,17,19,23,31H2,1-9H3,(H,44,45)/b20-12+,26-14+,28-27+,30-15+,33-18+,34-21+,35-24+,36-22+,37-29+,38-25+