InChI=1S/C24H38O5/c1-14(3-8-22(28)29)18-6-7-19-17-5-4-15-11-16(26)9-10-24(15,13-25)20(17)12-21(27)23(18,19)2/h14-15,17-21,25,27H,3-13H2,1-2H3,(H,28,29)/t14?,15?,17?,18?,19?,20?,21?,23-,24-/m1/s1