InChI=1S/C30H58O5/c1-3-5-7-9-11-12-13-14-15-16-17-19-20-22-24-29(32)34-27-28(26-31)35-30(33)25-23-21-18-10-8-6-4-2/h28,31H,3-27H2,1-2H3/t28-/m0/s1