InChI=1/C25H18BrN3O4/c1-28-15-27-14-22(28)25(30,18-7-9-19(26)10-8-18)23-12-17-11-20(29(31)32)13-21(24(17)33-23)16-5-3-2-4-6-16/h2-15,30H,1H3/p+1/t25-/m0/s1/fC25H19BrN3O4/h27H/q+1 050B1DE84C9E5D90