InChI=1/C16H20N2O5S2/c1-4-10-23-12-5-7-13(8-6-12)25(21,22)18-9-11-24-16(2,3)14(18)15(19)17-20/h1,5-8,14,20H,9-11H2,2-3H3,(H,17,19)/t14-/m0/s1/f/h17H AE445FE298465125