InChI=1/C16H16BrN3/c1-11-9-13(17)6-7-14(11)18-10-15-12(2)19-16-5-3-4-8-20(15)16/h3-9,18H,10H2,1-2H3/p+1/fC16H17BrN3/h19H/q+1 B3083D20C1A80468