InChI=1S/C32H52O8S/c1-19(33)39-25-17-26(2,3)15-22-31(25)18-38-32(22)14-10-21-28(6)12-11-24(40-41(35,36)37)27(4,5)20(28)9-13-29(21,7)30(32,8)16-23(31)34/h20-25,34H,9-18H2,1-8H3,(H,35,36,37)