InChI=1S/C30H50O7S/c1-24(2)14-20-29(22(32)15-24)17-36-30(20)13-9-19-26(5)11-10-21(31)25(3,4)18(26)8-12-27(19,6)28(30,7)16-23(29)37-38(33,34)35/h18-23,31-32H,8-17H2,1-7H3,(H,33,34,35)