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