InChI=1S/C24H40O7/c1-23-9-18(28)16(26)7-13(23)8-17(27)21-15-5-4-14(12(11-25)3-6-20(30)31)24(15,2)10-19(29)22(21)23/h12-19,21-22,25-29H,3-11H2,1-2H3,(H,30,31)/t12?,13?,14?,15?,16?,17?,18?,19?,21?,22?,23-,24+/m0/s1