InChI=1/C16H20N2O7S2/c1-2-3-10-25-13-4-6-14(7-5-13)27(23,24)18-9-12-26(21,22)11-8-15(18)16(19)17-20/h4-7,15,20H,8-12H2,1H3,(H,17,19)/t15-/m1/s1/f/h17H	7D20E848C6BFECAC