InChI=1/C25H30BrNO/c1-17-3-2-4-18(7-17)16-28-24-6-5-23(26)11-22(24)15-27-25-12-19-8-20(13-25)10-21(9-19)14-25/h2-7,11,19-21,27H,8-10,12-16H2,1H3/p+1/fC25H31BrNO/h27H/q+1 3C934ECB5F4572B9