InChI=1/C17H19Br2NO/c1-4-20-17(14-7-5-12(18)9-11(14)2)15-8-6-13(21-3)10-16(15)19/h5-10,17,20H,4H2,1-3H3/p+1/t17-/m1/s1/fC17H20Br2NO/h20H/q+1 BA290B4916791BB8