InChI=1/C16H19N3O4S2/c1-2-11-3-5-13(6-4-11)17-14(20)9-24-16-19-18-15(23-16)12-7-8-25(21,22)10-12/h3-6,12H,2,7-10H2,1H3,(H,17,20)/t12-/m1/s1/f/h17H 5AB0392554D21378