InChI=1/C17H25BrN2O3S/c1-14-3-2-9-20(11-14)10-8-19-17(21)13-24(22,23)12-15-4-6-16(18)7-5-15/h4-7,14H,2-3,8-13H2,1H3,(H,19,21)/p+1/t14-/m1/s1/fC17H26BrN2O3S/h19-20H/q+1 13523970BA280510