InChI=1S/C31H52O12S/c1-17(13-32)30(39,16-34)8-7-18(14-33)24-19(35)12-27(3)20-5-6-21-28(4,25(37)38)23(43-44(40,41)42)11-22(36)31(21)15-29(20,31)10-9-26(24,27)2/h17-24,32-36,39H,5-16H2,1-4H3,(H,37,38)(H,40,41,42)