InChI=1/C20H20BrN3O/c1-11-7-12(2)19-15(8-11)17-9-13(3)23-24(17)20(22-19)16-10-14(21)5-6-18(16)25-4/h5-10,20,23H,1-4H3/p+1/t20-/m0/s1/fC20H21BrN3O/h22H/q+1	DE8BF391D5C48370