InChI=1/C19H20BrN3O2/c1-21-19(25)17-10-13-6-2-3-7-14(13)11-23(17)12-18(24)22-16-9-5-4-8-15(16)20/h2-9,17H,10-12H2,1H3,(H,21,25)(H,22,24)/t17-/m1/s1/f/h21-22H	ACFA2F575D668734