InChI=1/C16H16BrN3O/c1-2-6-16-7-5-12(21)14(17)13(16)9-3-4-11-15(10(9)8-16)19-20-18-11/h3-4H,2,5-8H2,1H3,(H,18,19,20)/t16-/m1/s1/f/h19H	F3343BC2CF7D3BAA