InChI=1S/C28H46O23/c1-6-9(30)11(32)20(23(41)46-6)51-26-15(36)13(34)17(7(2)47-26)48-25-16(37)18(8(29)3-43-25)49-27-21(38)28(42,5-45-27)4-44-24-14(35)10(31)12(33)19(50-24)22(39)40/h6-21,23-27,29-38,41-42H,3-5H2,1-2H3,(H,39,40)