InChI=1S/C33H60O5/c1-3-5-17-27-23-29(27)19-13-9-7-11-15-21-32(35)37-25-31(34)26-38-33(36)22-16-12-8-10-14-20-30-24-28(30)18-6-4-2/h27-31,34H,3-26H2,1-2H3