InChI=1S/C34H50O11/c1-17-28(38)29(40-6)30(44-19(3)36)31(42-17)45-22-9-11-32(4)21(14-22)7-8-24-23(32)10-12-33(5)27(20-13-26(37)41-16-20)25(43-18(2)35)15-34(24,33)39/h13,17,21-25,27-31,38-39H,7-12,14-16H2,1-6H3