InChI=1S/C26H50O5/c1-3-5-7-9-10-11-12-13-14-15-17-19-21-26(29)31-24(22-27)23-30-25(28)20-18-16-8-6-4-2/h24,27H,3-23H2,1-2H3/t24-/m0/s1