InChI=1/C18H16N2O3S/c19-24(22,23)16-10-8-14(9-11-16)18(21)20-12-15-6-3-5-13-4-1-2-7-17(13)15/h1-11H,12H2,(H,20,21)(H2,19,22,23)/f/h20H,19H2	8983579653471B0E