InChI=1S/C25H48O6/c1-3-5-7-9-10-11-12-14-16-18-24(28)30-20-23(27)21-31-25(29)19-22(26)17-15-13-8-6-4-2/h22-23,26-27H,3-21H2,1-2H3/t22?,23-/m1/s1