InChI=1S/C42H62O15/c1-20(43)53-19-39(7)25-12-13-41(9)26(38(25,6)18-24(54-21(2)44)33(39)55-22(3)45)11-10-23-27-32(49)37(4,5)14-16-42(27,17-15-40(23,41)8)36(52)57-35-30(48)28(46)29(47)31(56-35)34(50)51/h10,24-33,35,46-49H,11-19H2,1-9H3,(H,50,51)