InChI=1S/C24H40O7/c1-11(4-7-16(27)28)12-5-6-13-17-18(15(26)10-24(12,13)3)23(2)9-8-14(25)20(29)19(23)22(31)21(17)30/h11-15,17-22,25-26,29-31H,4-10H2,1-3H3,(H,27,28)/t11?,12?,13?,14?,15?,17?,18?,19?,20?,21?,22?,23-,24-/m1/s1