InChI=1S/C24H38O5/c1-13(4-7-22(28)29)15-5-6-16-14-10-19(25)18-11-20(26)21(27)12-24(18,3)17(14)8-9-23(15,16)2/h13-19,21,25,27H,4-12H2,1-3H3,(H,28,29)/t13?,14?,15?,16?,17?,18?,19?,21?,23-,24-/m1/s1