InChI=1S/C29H52O7S/c1-20(2)11-8-12-21(3)13-9-14-22(4)15-10-17-29(7,32)18-16-25-23(5)27(30)24(6)26(28(25)31)19-36-37(33,34)35/h20-22,30-32H,8-19H2,1-7H3,(H,33,34,35)