InChI=1/C16H12BrN3O/c1-8-2-3-9-7-11-14(10(9)6-8)19-16(18)20-15(11)12-4-5-13(17)21-12/h2-6H,7H2,1H3,(H2,18,19,20)/f/h18H2	41E66A183DD5385C