InChI=1/C20H19BrN2O3/c21-11-5-7-17-14(9-11)15(20(26)23-17)10-18-13(6-8-19(24)25)12-3-1-2-4-16(12)22-18/h5,7,9-10,22H,1-4,6,8H2,(H,23,26)(H,24,25)/p-1/b15-10-/fC20H18BrN2O3/h23H/q-1	1178800E09DFCC8A