InChI=1S/C12H22N2O10S4/c1-28(23,24)7-27(22)6-26(21)5-25(20)4-9(12(18)19)14-10(15)3-2-8(13)11(16)17/h8-9H,2-7,13H2,1H3,(H,14,15)(H,16,17)(H,18,19)