InChI=1/C19H23NO2S/c21-19(13-6-1-2-7-14-23)20-16-9-8-12-18(15-16)22-17-10-4-3-5-11-17/h3-5,8-12,15,23H,1-2,6-7,13-14H2,(H,20,21)/f/h20H 7F6286042551518B