InChI=1S/C27H44O10S/c1-14(2)6-7-22(31)26(5,32)23-20(30)13-27(33)16-10-18(28)17-11-21(37-38(34,35)36)19(29)12-24(17,3)15(16)8-9-25(23,27)4/h10,14-15,17,19-23,29-33H,6-9,11-13H2,1-5H3,(H,34,35,36)