InChI=1/C20H15BrN2O5/c1-2-11-3-5-13(6-4-11)23-19(25)14(18(24)22-20(23)26)7-12-8-16-17(9-15(12)21)28-10-27-16/h3-9H,2,10H2,1H3,(H,22,24,26)/b14-7+/f/h22H	9597339AD5E4A315