InChI=1S/C42H48O5/c1-26(2)37-14-12-27(3)9-7-15-42(25-43)34-17-29(5)11-13-31-22-40(46)32(23-39(31)45)16-28(4)8-6-10-30(18-34)19-35(42)20-33-21-36(44)24-38(37)41(33)47/h8-9,11,18,21-25,34-35,37H,1,6-7,10,12-17,19-20H2,2-5H3/b27-9+,28-8-,29-11-