InChI=1/C17H23BrN2/c18-16-4-2-1-3-15(16)13-9-14(10-13)19-17-11-20-7-5-12(17)6-8-20/h1-4,12-14,17,19H,5-11H2/p+1/t13?,14?,17-/m1/s1/fC17H24BrN2/h20H/q+1 A3101B11FC40748E