InChI=1/C14H18Br2N4/c1-4-7-17-9(2)14-10(3)20(19-18-14)13-6-5-11(15)8-12(13)16/h5-6,8-9,17H,4,7H2,1-3H3/p+1/t9-/m0/s1/fC14H19Br2N4/h17H/q+1 B576437BA7230913