InChI=1/C17H27BrN2O/c1-13(19)17(15-9-5-6-10-16(15)18)20(11-12-21)14-7-3-2-4-8-14/h5-6,9-10,13-14,17,21H,2-4,7-8,11-12,19H2,1H3/p+1/t13-,17-/m1/s1/fC17H28BrN2O/h19H/q+1 6F63EA475CDCB973