InChI=1/C15H21BrN2O/c16-14-6-2-1-5-13(14)7-8-15(19)17-9-12-18-10-3-4-11-18/h1-2,5-6H,3-4,7-12H2,(H,17,19)/p+1/fC15H22BrN2O/h17-18H/q+1 A955EEAF97C87948