InChI=1S/C26H50O5/c1-4-5-6-7-9-14-17-20-26(29)31-24(21-27)22-30-25(28)19-16-13-11-8-10-12-15-18-23(2)3/h23-24,27H,4-22H2,1-3H3/t24-/m0/s1