InChI=1/C19H21N3O3S/c1-12-3-7-15(8-4-12)26-10-9-21-18(24)19(25)22-16-11-14(17(20)23)6-5-13(16)2/h3-8,11H,9-10H2,1-2H3,(H2,20,23)(H,21,24)(H,22,25)/f/h21-22H,20H2 6FA8D89D5A467C22