InChI=1/C19H23N3O3S/c1-14-5-4-6-15(13-14)19(11-2-3-12-19)22-18(23)21-16-7-9-17(10-8-16)26(20,24)25/h4-10,13H,2-3,11-12H2,1H3,(H2,20,24,25)(H2,21,22,23)/f/h21-22H,20H2 B758D8109D3974ED