InChI=1S/C40H67NO21/c1-5-6-9-20(3)35(60-30(48)15-22(37(53)54)14-28(45)46)27(13-19(2)12-24(42)10-7-8-11-25(43)18-26(44)21(4)41)59-29(47)16-23(38(55)56)17-31(49)61-40-34(52)32(50)33(51)36(62-40)39(57)58/h19-27,32-36,40,42-44,50-52H,5-18,41H2,1-4H3,(H,45,46)(H,53,54)(H,55,56)(H,57,58)