InChI=1/C16H18BrN3O3/c1-16(23)7-10-12(14(21)20-19-10)11(13(16)15(22)18-2)8-3-5-9(17)6-4-8/h3-6,11,13,23H,7H2,1-2H3,(H,18,22)(H2,19,20,21)/t11-,13-,16+/m0/s1/f/h18-19,21H	8A3ADD1FA8E7F9C7