InChI=1/C24H28BrNO3/c1-15(2)12-26(13-16(3)4)14-19-21(27)10-9-18-23(28)22(29-24(18)19)11-17-7-5-6-8-20(17)25/h5-11,15-16,27H,12-14H2,1-4H3/p+1/b22-11-/fC24H29BrNO3/h26H/q+1 92F4F2C5B71143DB