InChI=1/C18H17N3O3S/c1-12(22)19-9-10-20-18-21-15(14-8-5-11-24-14)17(25-18)16(23)13-6-3-2-4-7-13/h2-8,11H,9-10H2,1H3,(H,19,22)(H,20,21)/f/h19-20H 4267AC50626E6881