InChI=1/C17H25BrN2O/c1-3-8-17(9-11-19-12-10-17)16(21)20-13(2)14-6-4-5-7-15(14)18/h4-7,13,19H,3,8-12H2,1-2H3,(H,20,21)/p+1/t13-/m1/s1/fC17H26BrN2O/h19-20H/q+1 C229126BBBD76CD4