InChI=1S/C24H30O8S/c1-14-5-8-20-23(2,3)21(32-33(27,28)29)9-10-24(20,4)17(14)13-30-18-12-22(26)31-19-11-15(25)6-7-16(18)19/h6-7,11-12,17,20-21,25H,1,5,8-10,13H2,2-4H3,(H,27,28,29)