InChI=1/C13H17BrN2O/c1-7(15)4-8-5-9-11(10(14)6-8)16-12(17)13(9,2)3/h5-7H,4,15H2,1-3H3,(H,16,17)/p+1/t7-/m0/s1/fC13H18BrN2O/h15-16H/q+1 0CBF7A89BAC885E6