InChI=1/C22H23BrN5O3/c23-17-7-9-18(10-8-17)24-14-21-25-27(22-4-2-1-3-13-26(21)22)15-20(29)16-5-11-19(12-6-16)28(30)31/h5-12,24H,1-4,13-15H2/q+1	3842360667252DC4