InChI=1/C19H16BrN3O2/c1-23-17-5-3-2-4-11(17)9-16(19(23)25)22-18(24)15-10-12-8-13(20)6-7-14(12)21-15/h2-8,10,16,21H,9H2,1H3,(H,22,24)/t16-/m1/s1/f/h22H	18D9245EA8CE71A9