InChI=1S/C24H30O8S/c1-14(2)5-8-17-20(26)13-21(27)18(9-6-15(3)4)24(17)22(28)11-16-7-10-19(25)23(12-16)32-33(29,30)31/h5-7,10,12-13,22,25-28H,8-9,11H2,1-4H3,(H,29,30,31)