InChI=1/C18H16BrN3O3/c1-25-15-5-3-2-4-13(15)17(24)22-18-20-14(10-16(23)21-18)11-6-8-12(19)9-7-11/h2-9,14H,10H2,1H3,(H2,20,21,22,23,24)/p-1/t14-/m0/s1/fC18H15BrN3O3/h21H/q-1 D11B007BFF195674