InChI=1S/C24H40O8/c25-10-13(1-4-21(31)32)16-2-3-17-22-18(9-20(30)24(16,17)12-27)23(11-26)6-5-15(28)7-14(23)8-19(22)29/h13-20,22,25-30H,1-12H2,(H,31,32)/t13?,14?,15?,16?,17?,18?,19?,20?,22?,23-,24-/m1/s1