InChI=1S/C21H34O8S/c1-3-4-5-6-7-8-9-10-17(29-30(25,26)27)15-20(24)19(23)13-16-11-12-18(22)21(14-16)28-2/h11-12,14,17,19,22-23H,3-10,13,15H2,1-2H3,(H,25,26,27)