InChI=1/C19H21N3O3S/c20-17(23)10-12-5-1-3-7-14(12)22-18(24)11-21-19(25)16-9-13-6-2-4-8-15(13)26-16/h1,3,5,7,9H,2,4,6,8,10-11H2,(H2,20,23)(H,21,25)(H,22,24)/f/h21-22H,20H2 8188C336171084E0