InChI=1S/C24H40O8S/c1-14(3-8-22(27)28)18-6-7-19-17-5-4-15-11-16(32-33(29,30)31)9-10-24(15,13-25)20(17)12-21(26)23(18,19)2/h14-21,25-26H,3-13H2,1-2H3,(H,27,28)(H,29,30,31)/t14?,15?,16?,17?,18?,19?,20?,21?,23-,24-/m1/s1