InChI=1S/C26H52O6S/c27-26(28)24-22-20-18-16-14-12-10-8-6-4-2-1-3-5-7-9-11-13-15-17-19-21-23-25-32-33(29,30)31/h1-25H2,(H,27,28)(H,29,30,31)