InChI=1/C17H25BrN2O3S/c1-14-6-10-20(11-7-14)12-9-19-17(21)8-13-24(22,23)16-4-2-15(18)3-5-16/h2-5,14H,6-13H2,1H3,(H,19,21)/p+1/fC17H26BrN2O3S/h19-20H/q+1 08624353E6E72D03