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