InChI=1/C13H14BrN3O2/c1-7-13(8(2)17-16-7)15-5-9-3-11-12(4-10(9)14)19-6-18-11/h3-4,15H,5-6H2,1-2H3,(H,16,17)/f/h16H AC560F2209799D5C