InChI=1S/C25H30O9S/c1-14(2)5-7-16-9-15(6-8-19(16)26)10-22(34-35(30,31)32)24(29)18-11-17(20(27)13-21(18)28)12-23-25(3,4)33-23/h5-6,8-9,11,13,22-23,26-28H,7,10,12H2,1-4H3,(H,30,31,32)