InChI=1/C19H17BrN4O/c1-24-9-8-15-16(6-3-7-17(15)24)21-12-19-22-18(23-25-19)11-13-4-2-5-14(20)10-13/h2-10,21H,11-12H2,1H3	FABCBBDE9D7CE8EE