InChI=1S/C16H28O17S/c17-4-1-28-16(30-2-5-8(19)10(21)11(22)14(24)31-5)13(7(4)18)32-15-12(23)9(20)6(3-29-15)33-34(25,26)27/h4-24H,1-3H2,(H,25,26,27)