InChI=1S/C24H38O8S/c1-23-10-8-17(32-33(29,30)31)12-16(23)3-4-18-20(23)9-11-24(14-26)19(5-6-21(18)24)15(13-25)2-7-22(27)28/h3,15,17-21,25-26H,2,4-14H2,1H3,(H,27,28)(H,29,30,31)/t15?,17?,18?,19?,20?,21?,23-,24-/m0/s1