InChI=1S/C36H58O9/c1-31(2)16-20-19-8-9-23-33(5)12-11-24(38)32(3,4)22(33)10-13-35(23,7)34(19,6)14-15-36(20,17-25(31)39)30(43)45-29-28(42)27(41)26(40)21(18-37)44-29/h8,20-29,37-42H,9-18H2,1-7H3