InChI=1/C20H23BrN2O2/c1-13(23-20(2,3)4)19(25)22-17-11-10-15(21)12-16(17)18(24)14-8-6-5-7-9-14/h5-13,23H,1-4H3,(H,22,25)/p+1/t13-/m0/s1/fC20H24BrN2O2/h22-23H/q+1	8F48D64BC48A295D