InChI=1S/C43H74O14/c1-3-4-5-10-13-16-29(44)19-20-31(46)32-21-22-35(54-32)36-24-23-34(55-36)33(56-43-39(49)37(47)38(48)40(57-43)41(50)51)18-15-12-9-7-6-8-11-14-17-30(45)26-28-25-27(2)53-42(28)52/h25,27,29-40,43-49H,3-24,26H2,1-2H3,(H,50,51)