InChI=1S/C33H56O11/c1-30(2,41)10-6-11-32(4,42)21-8-7-18-23-19(15-22(35)33(18,21)5)31(3)12-9-17(34)13-16(31)14-20(23)43-29-26(38)24(36)25(37)27(44-29)28(39)40/h16-27,29,34-38,41-42H,6-15H2,1-5H3,(H,39,40)/t16?,17?,18?,19?,20?,21?,22?,23?,24?,25?,26?,27?,29?,31-,32?,33-/m0/s1