InChI=1S/C24H30O9S/c1-16(2)4-8-22(33-34(28,29)30)19(15-25)13-20(26)12-17(3)10-11-31-21-7-5-18-6-9-24(27)32-23(18)14-21/h4-7,9-10,13-14,20,22,25-26H,8,11-12,15H2,1-3H3,(H,28,29,30)/b17-10+,19-13-