InChI=1S/C24H30O9S/c1-6-7-8-17(33-34(28,29)30)15-12-18(26)31-22-14-9-10-24(4,5)32-23(14)20(21(27)19(15)22)16(25)11-13(2)3/h9-10,12-13,17,27H,6-8,11H2,1-5H3,(H,28,29,30)