InChI=1/C18H24N2O3S2/c1-13(21)19-12-16-10-11-17(24-16)25(22,23)20(5)15-8-6-14(7-9-15)18(2,3)4/h6-11H,12H2,1-5H3,(H,19,21)/f/h19H 696FF7BD9A5214D1