InChI=1/C16H15BrN2O/c1-2-16-6-5-13(20)15(17)14(16)9-3-4-12-11(8-18-19-12)10(9)7-16/h3-4,8H,2,5-7H2,1H3,(H,18,19)/t16-/m0/s1/f/h18H	74012D8F26F1C76F