InChI=1S/C28H58O5S/c1-28(29)26-24-22-20-18-16-14-12-10-8-6-4-2-3-5-7-9-11-13-15-17-19-21-23-25-27-33-34(30,31)32/h28-29H,2-27H2,1H3,(H,30,31,32)