InChI=1/C19H19N3O2S2/c1-3-24-16-9-7-15(8-10-16)17(23)20-18-21-22-19(26-18)25-12-14-6-4-5-13(2)11-14/h4-11H,3,12H2,1-2H3,(H,20,21,23)/f/h20H 0F200B7BF103DE87