InChI=1/C23H28BrNO/c1-18-7-5-6-10-20(18)17-26-23-12-11-22(24)15-21(23)16-25-14-13-19-8-3-2-4-9-19/h5-8,10-12,15,25H,2-4,9,13-14,16-17H2,1H3/p+1/fC23H29BrNO/h25H/q+1 BB7FD3615D600F14