InChI=1/C14H13BrN4O/c1-2-8-16-14(20)18-13-7-9-17-19(13)10-11-3-5-12(15)6-4-11/h1,3-7,9H,8,10H2,(H2,16,18,20)/f/h16,18H	7B3088D2924CBEB6