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