InChI=1/C18H18BrN3O2/c1-11-5-2-3-8-16(11)20-18(24)22-21-17(23)15-10-14(15)12-6-4-7-13(19)9-12/h2-9,14-15H,10H2,1H3,(H,21,23)(H2,20,22,24)/t14-,15+/m0/s1/f/h20-22H D10AC2D361183DCD