InChI=1S/C31H58O9/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24(32)30(38)40-31-27(35)25(33)26(34)28(39-31)29(36)37/h24-28,31-35H,2-23H2,1H3,(H,36,37)