InChI=1/C19H21BrN2O3/c1-22(2)12-13-5-3-4-6-16(13)21-19(23)10-14-9-17-18(11-15(14)20)25-8-7-24-17/h3-6,9,11H,7-8,10,12H2,1-2H3,(H,21,23)/p+1/fC19H22BrN2O3/h21-22H/q+1	4E81E8AFEBF86712