InChI=1/C23H21BrN2O2/c1-14-7-15(2)10-18(9-14)22(27)26(21-6-5-20(24)13-25-21)23(28)19-11-16(3)8-17(4)12-19/h5-13H,1-4H3	C55051801EB3A8DC