InChI=1S/C16H26O12S/c1-3-5-7-25-13(19)10-16(9-12(17)18,15(21)26-8-6-4-2)28-14(20)11-27-29(22,23)24/h3-11H2,1-2H3,(H,17,18)(H,22,23,24)