InChI=1/C17H21BrN2O2S/c1-12(2)22-11-13-5-4-6-14(9-13)19-17(21)20(3)10-15-7-8-16(18)23-15/h4-9,12H,10-11H2,1-3H3,(H,19,21)/f/h19H 17F1DDADE999D9A8