InChI=1S/C24H38O5/c1-14(3-6-21(28)29)17-4-5-19-22-18(8-10-24(17,19)13-25)23(2)9-7-16(26)11-15(23)12-20(22)27/h14-15,17-20,22,25,27H,3-13H2,1-2H3,(H,28,29)/t14?,15?,17?,18?,19?,20?,22?,23-,24-/m0/s1