InChI=1S/C35H62O7/c1-3-4-5-13-17-28(36)18-15-20-30(38)32-22-24-34(42-32)33-23-21-31(41-33)29(37)19-14-11-9-7-6-8-10-12-16-27-25-26(2)40-35(27)39/h25-26,28-34,36-38H,3-24H2,1-2H3