InChI=1/C22H18N2O3S/c25-21(13-5-6-13)23-15-7-9-16(10-8-15)24-22(26)19-11-14-12-27-18-4-2-1-3-17(18)20(14)28-19/h1-4,7-11,13H,5-6,12H2,(H,23,25)(H,24,26)/f/h23-24H A98CC0810C26587A