InChI=1/C19H15BrN2/c20-18-11-14(7-6-13-4-2-1-3-5-13)10-15-8-9-16(19(21)22)12-17(15)18/h1-12H,(H3,21,22)/p+1/b7-6+/fC19H16BrN2/h21-22H2/q+1 E5C7443FB056D971