InChI=1S/C28H42O10/c1-26-8-6-13(36-24-20(31)18(29)19(30)21(38-24)23(32)33)10-12(26)4-5-14-15(26)7-9-27(2)16(14)11-17-22(27)28(3,35)25(34)37-17/h12-22,24,29-31,35H,4-11H2,1-3H3,(H,32,33)