InChI=1/C20H25BrN2O2/c1-14-5-8-17(9-6-14)23-19(24)13-25-18-10-7-16(21)11-15(18)12-22-20(2,3)4/h5-11,22H,12-13H2,1-4H3,(H,23,24)/p+1/fC20H26BrN2O2/h22-23H/q+1	07373693089E9943