InChI=1S/C31H58O6/c1-4-7-10-13-14-15-16-19-21-24-30(33)36-27-28(37-31(34)25-22-18-12-9-6-3)26-35-29(32)23-20-17-11-8-5-2/h28H,4-27H2,1-3H3/t28-/m1/s1