InChI=1/C16H17BrN2O/c17-15-7-3-2-6-14(15)16-9-8-13(20-16)12-18-19-10-4-1-5-11-19/h2-3,6-9,12H,1,4-5,10-11H2/b18-12+ 98F65C6584B0A2A3