InChI=1/C16H17BrN2O2/c1-11(13-7-9-14(10-8-13)19(20)21)18-12(2)15-5-3-4-6-16(15)17/h3-12,18H,1-2H3/p+1/t11-,12-/m0/s1/fC16H18BrN2O2/h18H/q+1	88AD03AD6A5BC911