InChI=1S/C31H52O11S/c1-16(2)30(38,15-32)8-7-17(3)23-19(34)13-27(5)20-11-18(33)24-28(6,25(36)37)22(42-43(39,40)41)12-21(35)31(24)14-29(20,31)10-9-26(23,27)4/h16-24,32-35,38H,7-15H2,1-6H3,(H,36,37)(H,39,40,41)