InChI=1/C15H14BrN3O/c1-3-10-12-7-9(16)8-18-14(12)19(2)15(20)11-5-4-6-17-13(10)11/h4-8,10H,3H2,1-2H3/t10-/m0/s1 027CDA4CB3786146