InChI=1/C19H16N2O2S3/c1-11-3-8-15(26-11)14-9-25-19-17(14)18(22)20-16(21-19)10-24-13-6-4-12(23-2)5-7-13/h3-9H,10H2,1-2H3,(H,20,21,22)/f/h20H 241842AE23F139AB