InChI=1/C18H20BrN3O2S/c1-2-10-22(12-15-8-9-16(19)25-15)13-17(23)21-18(24)20-11-14-6-4-3-5-7-14/h2-9H,1,10-13H2,(H2,20,21,23,24)/f/h20-21H 8F8F960B71A22176