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