InChI=1/C21H21N3O2S/c25-20(13-24-14-22-19-8-4-3-7-18(19)21(24)26)23-15-9-11-17(12-10-15)27-16-5-1-2-6-16/h3-4,7-12,14,16H,1-2,5-6,13H2,(H,23,25)/f/h23H 5A2704F18BF36EA9