InChI=1/C17H27BrN2O/c1-2-16(19)17(14-9-3-4-10-15(14)18)20-11-5-7-13(20)8-6-12-21/h3-4,9-10,13,16-17,21H,2,5-8,11-12,19H2,1H3/p+1/t13-,16-,17-/m1/s1/fC17H28BrN2O/h19H/q+1 FB418CA2C1173425