InChI=1/C16H19Br2NOS/c1-2-7-19-15(16-10-13(18)11-21-16)6-8-20-14-5-3-4-12(17)9-14/h3-5,9-11,15,19H,2,6-8H2,1H3/p+1/t15-/m1/s1/fC16H20Br2NOS/h19H/q+1 7ECF4A205ED93455