InChI=1/C19H25N3O2S2/c23-15-7-10-22(11-8-15)18-6-2-1-5-17(18)21-19(24)20-9-13-25-14-16-4-3-12-26-16/h1-6,12,15,23H,7-11,13-14H2,(H2,20,21,24)/f/h20-21H 1CB2819E60C5AD24