InChI=1S/C43H70O16S/c1-21(2)11-10-12-22(3)31-28(56-39-35(50)33(48)36(55-23(4)45)29(19-44)57-39)18-43(9)37-27(59-60(51,52)53)17-25-24(41(37,7)15-16-42(31,43)8)13-14-30(40(25,5)6)58-38-34(49)32(47)26(46)20-54-38/h11,17,22,24,26-39,44,46-50H,10,12-16,18-20H2,1-9H3,(H,51,52,53)