InChI=1/C16H15BrN4O4/c1-6-12(15(22)20-18-6)14(13-7(2)19-21-16(13)23)8-3-10-11(4-9(8)17)25-5-24-10/h3-4,14H,5H2,1-2H3,(H2,18,20,22)(H2,19,21,23)/f/h18-19,22-23H	FD85E22C05BCC1E2