InChI=1/C11H19BrN2O2S/c1-8(13)11(9-2-3-10(12)17-9)14(4-6-15)5-7-16/h2-3,8,11,15-16H,4-7,13H2,1H3/p+1/t8-,11-/m0/s1/fC11H20BrN2O2S/h13H/q+1 851E964F450EB223