InChI=1S/C27H44O11S/c1-6-34-18-12-19-25(5,9-7-24(4)8-10-26(15(2)3)27(19,24)38-26)20(11-16(18)13-28)36-23-22(37-39(31,32)33)21(30)17(29)14-35-23/h11,15,17-23,28-30H,6-10,12-14H2,1-5H3,(H,31,32,33)