InChI=1S/C29H50O26/c30-3-7(34)26(52-21-9(5-32)49-25(46)23(19(21)43)55-29-17(41)13(37)14(38)22(54-29)24(44)45)47-1-2-48-27-18(42)15(39)20(10(6-33)51-27)53-28-16(40)12(36)11(35)8(4-31)50-28/h7-23,25-43,46H,1-6H2,(H,44,45)