InChI=1S/C27H46O6S/c1-20(2)9-6-12-23(19-32-34(29,30)31)13-7-10-21(3)11-8-15-27(5)16-14-24-18-25(28)17-22(4)26(24)33-27/h17-18,20-21,23,28H,6-16,19H2,1-5H3,(H,29,30,31)/t21?,23?,27-/m1/s1